Professor Peter Groche - Publications
Professor Peter Groche - Publications
Abraham, T., Bialuch, I., Brauer, G., Flegler, F., & Groche, P. (2020). Deposition of Nanoscopically Smooth DLC Tool Coatings for Dry Forming of Aluminum Sheets. Jom, 72(7), 2504-2510. doi:10.1007/s11837-020-04174-9
Abrass, A., Kessler, T., & Groche, P. (2012). Optimizing Roll Forming Processes with the Aid of a New Numerical Algorithm. Material Forming - Esaform 2012, Pts 1 & 2, 504-506, 857-862. doi:10.4028/www.scientific.net/KEM.504-506.857
Abrass, A., Ozel, M., & Groche, P. (2011). Accelerating the FE-Simulation of Roll Forming Processes with the Aid of specific Process's Properties. 8th International Conference and Workshop on Numerical Simulation of 3d Sheet Metal Forming Processes (Numisheet 2011), Pts a and B, 1383, 962-969. doi:10.1063/1.3623709
Al-Baradoni, N., & Groche, P. (2021). Sensor Integrated Load-Bearing Structures: Measuring Axis Extension with DIC-Based Transducers. Sensors, 21(12). doi:ARTN 410410.3390/s21124104
Al-Baradoni, N., & Groche, P. (2022). Sensor-integrated structures in mechanical engineering: challenges and opportunities for mechanical joining processes. Production Engineering-Research and Development, 16(2-3), 423-434. doi:10.1007/s11740-022-01104-3
Al-Baradoni, N., Krech, M., & Groche, P. (2021). In-process calibration of smart structures produced by incremental forming. Production Engineering-Research and Development, 15(1), 79-87. doi:10.1007/s11740-020-01002-6
Allwood, J. M., Duncan, S. R., Cao, J., Groche, P., Hirt, G., Kinsey, B., . . . Tekkaya, A. E. (2016). Closed-loop control of product properties in metal forming. Cirp Annals-Manufacturing Technology, 65(2), 573-596. doi:10.1016/j.cirp.2016.06.002
Auslender, A., Biesalski, M., Groche, P., Knaack, U., Schneider, J., & Schabel, S. (2017). Building with Paper New Applications for a diverse Material. Wochenblatt Fur Papierfabrikation, 145(12), 822-824.
Azushima, A., Kopp, R., Korhonen, A., Yang, D. Y., Micari, F., Lahoti, G. D., . . . Yanagida, A. (2008). Severe plastic deformation (SPD) processes for metals. Cirp Annals-Manufacturing Technology, 57(2), 716-735. doi:10.1016/j.cirp.2008.09.005
Backer, F., Bratzke, D., Groche, P., & Ulbrich, S. (2015). Time-varying process control for stringer sheet forming by a deterministic derivative-free optimization approach. International Journal of Advanced Manufacturing Technology, 80(5-8), 817-828. doi:10.1007/s00170-015-7048-8
Backer, F., Ertugrul, M., & Groche, P. (2010). A New Process Chain for Forming Individually Curved Sheet Stringers. International Journal of Material Forming, 3, 837-840. doi:10.1007/s12289-010-0900-3
Baral, M., Al-Jewad, A., Breunig, A., Groche, P., Ha, J., Korkolis, Y. P., & Kinsey, B. L. (2022). Acoustic emission monitoring for necking in sheet metal forming. Journal of Materials Processing Technology, 310. doi:ARTN 11775810.1016/j.jmatprotec.2022.117758
Bay, N., Azushima, A., Groche, P., Ishibashi, I., Merklein, M., Morishita, M., . . . Yoshida, M. (2010). Environmentally benign tribo-systems for metal forming. CIRP Annals - Manufacturing Technology, 59(2), 760-780. doi:http://dx.doi.org/10.1016/j.cirp.2010.05.007
Beiter, P., & Groche, P. (2011). On the development of novel light weight profiles for automotive industries by roll forming of tailor rolled blanks. Sheet Metal 2011, 473, 45-52. doi:10.4028/www.scientific.net/KEM.473.45
Bellmann, J., Lueg-Althoff, J., Niessen, B., Bohme, M., Schumacher, E., Beyer, E., . . . Bohm, S. (2020). Particle Ejection by Jetting and Related Effects in Impact Welding Processes. Metals, 10(8). doi:ARTN 110810.3390/met10081108
Berner, S., Storbeck, M., & Groche, P. (2011). A Study on Flexible Roll Formed Products Accuracy by Means of FEA and Experimental Tests. 14th International Conference on Material Forming Esaform, 2011 Proceedings, 1353, 345-350. doi:10.1063/1.3589539
Chen, K. L., Breunig, A., Ha, J. J., Kinsey, B. L., Groche, P., & Korkolis, Y. P. (2022). Robustness of deep-drawing finite-element simulations to process variations. International Journal of Material Forming, 15(3). doi:ARTN 4510.1007/s12289-022-01695-3
Chi, F., Wiessner, L., Groeb, T., Bruder, E., Sawatzki, S., Loewe, K., . . . Groche, P. (2019). Towards manufacturing of Nd-Fe-B magnets by continuous rotary swaging of cast alloy. Journal of Magnetism and Magnetic Materials, 490. doi:ARTN 16540510.1016/j.jmmm.2019.165405
Eckold, C. P., Behrens, B. A., Hubner, S., Lange, F., Groche, P., & Ertugrul, M. (2010). Development of Blank Holder with Hydro-Elastic Segments for Deep Drawing. Steel Research International, 81(9), 612-615.
Elsenheimer, D., Taplick, C., & Groche, P. (2011). Modeling of the material behavior during hot hydroforming. Materialwissenschaft Und Werkstofftechnik, 42(8), 697-704. doi:10.1002/mawe.201100720
Flegler, F., Groche, P., Abraham, T., & Brauer, G. (2020). Dry Deep Drawing of Aluminum and the Influence of Sheet Metal Roughness. Jom, 72(7), 2511-2516. doi:10.1007/s11837-020-04173-w
Flegler, F., Neuhauser, S., & Groche, P. (2020). Influence of sheet metal texture on the adhesive wear and friction behaviour of EN AW-5083 aluminum under dry and starved lubrication. Tribology International, 141. doi:ARTN 10595610.1016/j.triboint.2019.105956
Franceschi, A., Jaeger, F., Hoche, H., Oechsner, M., & Groche, P. (2021). Calibration of the residual stresses with an active die during the ejection phase of cold extrusion. International Journal of Material Forming, 14(2), 223-233. doi:10.1007/s12289-020-01572-x
Franceschi, A., Jaeger, F., Hoche, H., Oechsner, M., & Groche, P. (2022). Calibration of the residual stresses with an active die during the ejection phase of cold extrusion (vol 14, pg 223, 2020). International Journal of Material Forming, 15(4). doi:ARTN 5610.1007/s12289-022-01703-6
Franceschi, A., Kaffenberger, M., Schork, B., Hoche, H., Oechsner, M., & Groche, P. (2019). Observations on the stability of the residual stresses after cold forming and unidirectional loading. Production Engineering-Research and Development, 13(2), 157-167. doi:10.1007/s11740-018-00871-2
Franceschi, A., Stahl, J., Kock, C., Selbmann, R., Ortmann-Ishkina, S., Jobst, A., . . . Groche, P. (2021). Strategies for residual stress adjustment in bulk metal forming. Archive of Applied Mechanics. doi:10.1007/s00419-021-01903-7
Franke, W., Leminen, V., Groche, P., & Varis, J. (2021). The effects of pretreatment and coating on the formability of extrusion-coated multilayer paperboard-plastic composites. Packaging Technology and Science, 34(2), 105-116. doi:10.1002/pts.2542
Franke, W., Stein, P., Ackermann, A., & Groche, P. (2017). PAPER PROCESSING Deformation using Steam Use of Steam for an increased Dimensional Accuracy of deep-drawn Paper Components. Wochenblatt Fur Papierfabrikation, 145(11), 748-749.
Görtan, M. O., Vucic, D., Groche, P., & Livatyali, H. (2009). Roll forming of branched profiles. Journal of Materials Processing Technology, 209(17), 5837-5844. doi:http://dx.doi.org/10.1016/j.jmatprotec.2009.07.004
Gally, T., Groche, P., Hoppe, F., Kuttich, A., Matei, A., Pfetsch, M. E., . . . Ulbrich, S. (2022). Identification of model uncertainty via optimal design of experiments applied to a mechanical press. Optimization and Engineering, 23(1), 579-606. doi:10.1007/s11081-021-09600-8
Gerlitzky, C., Kuhn, C., Groche, P., Tran, T. H., Zhang, S., Peter, N. J., & Rohwerder, M. (2019). 3D cold pressure welded components - From the bonding mechanisms to the production of high strength joints3D-Kaltflie ss pressgeschwei ss te-Bauteile - Von den Verbindungsmechanismen bis zur Herstellung hochfester Verbindungen. Materialwissenschaft Und Werkstofftechnik, 50(8), 913-923. doi:10.1002/mawe.201900101
Gortan, M. O., Bruder, E., Groche, P., & Muller, C. (2010). New Severe Plastic Deformation Process to Produce Ultrafine Grained Materials. Steel Research International, 81(9), 478-481.
Gortan, M. O., & Groche, P. (2014). Tool design guidelines for the equal channel angular swaging (ECAS) process. Journal of Materials Processing Technology, 214(11), 2220-2232. doi:10.1016/j.jmatprotec.2014.04.023
Gortan, M. O., Vucic, D., Groche, P., & Livatyali, H. (2009). Roll forming of branched profiles. Journal of Materials Processing Technology, 209(17), 5837-5844.
Grimm, S., Moneke, M., Wang, T., Reising, J., Lange, J., Groche, P., & Schafer, S. (2021). Shell Structures Made of Curved Sandwich Panels. Bauingenieur, 96(5), 165-172. doi:10.37544/0005-6650-2021-05-49
Grob, T., Wiessner, L., Bruder, E., Faske, T., Donner, W., Groche, P., & Muller, C. (2017). Magnetic hardening of Fe50Co50 by rotary swaging. Journal of Magnetism and Magnetic Materials, 428, 255-259. doi:10.1016/j.jmmm.2016.12.065
Groche, P., & Abrass, A. (2010). New Algorithms for Thermo-mechanical FE-Simulation of Quasi-periodic Processes. Steel Research International, 81(4), 278-285. doi:10.1002/srin.200900138
Groche, P., & Backer, F. (2013). Springback in stringer sheet stretch forming. Cirp Annals-Manufacturing Technology, 62(1), 275-278. doi:10.1016/j.cirp.2013.03.117
Groche, P., Becker, M., & Pabst, C. (2017). Process window acquisition for impact welding processes. Materials & Design, 118, 286-293. doi:10.1016/j.matdes.2017.01.013
Groche, P., Beiter, P., & Henkelmann, M. (2008). Prediction and inline compensation of springback in roll forming of high and ultra-high strength steels. Production Engineering, 2(4), 401-407. doi:10.1007/s11740-008-0131-3
Groche, P., & Breitenbach, G. V. (2008). Roll forming strategies for welded tubes. Steel Research International, 79(1), 40-46. doi:10.2374/sri07048
Groche, P., & Brenneis, M. (2014). Manufacturing and use of novel sensoric fasteners for monitoring forming processes. Measurement, 53, 136-144. doi:http://dx.doi.org/10.1016/j.measurement.2014.03.042
Groche, P., & Christiany, M. (2013). Evaluation of the potential of tool materials for the cold forming of advanced high strength steels. Wear, 302(1-2), 1279-1285. doi:10.1016/j.wear.2013.01.001
Groche, P., Christiany, M., & Wu, Y. T. (2019). Load-dependent wear in sheet metal forming. Wear, 422, 252-260. doi:10.1016/j.wear.2019.01.071
Groche, P., Elsenheimer, D., Berger, C., & Kaiser, B. (2008). Durability-based design for endurance strength of hydroforming tools. Materialwissenschaft Und Werkstofftechnik, 39(9), 643-648. doi:10.1002/mawe.200800323
Groche, P., Engels, M., Steitz, M., Muller, C., Scheil, J., & Heilmaier, M. (2012). Potential of mechanical surface treatment for mould and die production. International Journal of Materials Research, 103(6), 783-789. doi:10.3139/146.110778
Groche, P., & Erhardt, R. (2004). Laser heating for improvement of forming results in hole flanging of magnesium and aluminium wrought alloys. Materialwissenschaft Und Werkstofftechnik, 35(7), 467-472. doi:10.1002/mawe.200400773
Groche, P., Ertugrul, M., & Metz, C. (2005). Increase of process stability of sheet metal hydroforming due to feed back control. Steel Research International, 76(12), 879-883. doi:DOI 10.1002/srin.200506110
Groche, P., & Franceschi, A. (2021). Residual stress evolution in partial and full axisymmetric forming processes. Cirp Annals-Manufacturing Technology, 70(1), 227-230. doi:10.1016/j.cirp.2021.03.003
Groche, P., & Fritsche, D. (2006). Application and modelling of flow forming manufacturing processes for internally geared wheels. International Journal of Machine Tools & Manufacture, 46(11), 1261-1265. doi:10.1016/j.ijmachtools.2006.01.016
Groche, P., Fritsche, D., Tekkaya, E. A., Allwood, J. M., Hirt, G., & Neugebauer, R. (2007). Incremental bulk metal forming. Cirp Annals-Manufacturing Technology, 56(2), 635-656. doi:10.1016/j.cirp.2007.10.006
Groche, P., & Henkelmann, M. (2007). Dimensional deviation of roll formed components made of high strength steel. Sheet Metal 2007, 344, 285-+.
Groche, P., Henkelmann, M., Gotz, P., & Berner, S. (2008). Cold rolled profiles for vehicle construction. Archives of Civil and Mechanical Engineering, 8(2), 31-38.
Groche, P., Henkelmann, M., GÖTz, P., & Berner, S. (2008). Cold rolled profiles for vehicle construction. Archives of Civil and Mechanical Engineering, 8(2), 31-38. doi:http://dx.doi.org/10.1016/S1644-9665(12)60191-5
Groche, P., & Hess, B. (2014). Friction control for accurate cold forged parts. Cirp Annals-Manufacturing Technology, 63(1), 285-288. doi:10.1016/j.cirp.2014.03.012
Groche, P., Hohmann, J., & Ubelacker, D. (2019). Overview and comparison of different sensor positions and measuring methods for the process force measurement in stamping operations. Measurement, 135, 122-130. doi:10.1016/j.measurement.2018.11.058
Groche, P., Hoppe, F., Hesse, D., & Calmano, S. (2016). Blanking-bending process chain with disturbance feed-forward and closed-loop control. Journal of Manufacturing Processes, 24, 62-70. doi:10.1016/j.jmapro.2016.07.005
Groche, P., Hoppe, F., & Sinz, J. (2017). Stiffness of multipoint servo presses: Mechanics vs. control. Cirp Annals-Manufacturing Technology, 66(1), 373-376. doi:10.1016/j.cirp.2017.04.053
Groche, P., Huber, R., Dorr, J., & Schmoeckel, D. (2002). Hydromechanical deep-drawing of aluminium-alloys at elevated temperatures. Cirp Annals-Manufacturing Technology, 51(1), 215-218. doi:Doi 10.1016/S0007-8506(07)61502-9
Groche, P., & Huttel, D. (2016). Paperboard Forming - Specifics Compared to Sheet Metal Forming. Bioresources, 11(1), 1855-1867.
Groche, P., Ibis, M., Hatzfeld, C., Stockigt, A., & Gerlitzky, C. (2015). Economic production of load-bearing sheet metal parts with printed strain gages by combining forming and screen printing. International Journal of Material Forming, 8(2), 269-282. doi:10.1007/s12289-014-1165-z
Groche, P., & Jockel, M. (2002). The influence of hydrostatic compressive stresses in incremental forming processes by the example Flow Splitting. Materialwissenschaft Und Werkstofftechnik, 33(2), 80-84. doi:Doi 10.1002/1521-4052(200202)33:2<80::Aid-Mawe80>3.0.Co;2-T
Groche, P., Kleemann, A., & Kohler, S. (2018). Surface pre-treatment and its influence on electric functionality and the formability of screen printed steel sheet. Production Engineering-Research and Development, 12(6), 789-795. doi:10.1007/s11740-018-0849-5
Groche, P., & Kohler, M. (2006). Development and application of functional surfaces. Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, 220(1), 19-26. doi:10.1243/095440505x32328
Groche, P., Kohler, S., & Kern, S. (2018). Stamping of stringer sheets. Journal of Manufacturing Processes, 36, 319-329. doi:10.1016/j.jmapro.2018.10.025
Groche, P., & Kramer, P. (2018). Numerical investigation of the influence of frictional conditions in thread rolling operations with flat dies. International Journal of Material Forming, 11(5), 687-703. doi:10.1007/s12289-017-1383-2
Groche, P., Kramer, P., Bay, N., Christiansen, P., Dubar, L., Hayakawa, K., . . . Moreau, P. (2018). Friction coefficients in cold forging: A global perspective. Cirp Annals-Manufacturing Technology, 67(1), 261-264. doi:10.1016/j.cirp.2018.04.106
Groche, P., Kramer, P., Zang, S., & Rezanov, V. (2015). Prediction of the Evolution of the Surface Roughness in Dependence of the Lubrication System for Cold Forming Processes. Tribology Letters, 59(1). doi:ARTN 910.1007/s11249-015-0535-0
Groche, P., & Krech, M. (2017). Efficient production of sensory machine elements by a two-stage rotary swaging process-Relevant phenomena and numerical modelling. Journal of Materials Processing Technology, 242, 205-217. doi:10.1016/j.jmatprotec.2016.11.034
Groche, P., & Metz, C. (2005). Hydroforming of unwelded metal sheets using active-elastic tools. Journal of Materials Processing Technology, 168(2), 195-201. doi:10.1016/j.jmatprotec.2004.11.014
Groche, P., & Metz, C. (2006). Investigation of active-elastic blank holder systems for high-pressure forming of metal sheets. International Journal of Machine Tools & Manufacture, 46(11), 1271-1275. doi:10.1016/j.ijmachtools.2006.01.015
Groche, P., Metz, C., & Ertugrul, M. (2005). Material flow control and optimization in high-pressure sheet metal forming by active-elastic tools. Steel Research International, 76(12), 883-889. doi:DOI 10.1002/srin.200506111
Groche, P., & Mirtsch, M. (2012). Tailored Profiles Made of Tailor Rolled Strips by Roll Forming - Part 2 of 2. Steel Research International, 83(1), 106-114. doi:10.1002/srin.201100270
Groche, P., Moeller, N., Hoffmann, H., & Suh, J. (2011). Influence of gliding speed and contact pressure on the wear of forming tools. Wear, 271(9-10), 2570-2578. doi:10.1016/j.wear.2010.12.076
Groche, P., Monnerjahn, V., Ozel, M., & Yu, Y. F. (2017). Remote joining by plastic deformation in the process of linear flow splitting. Journal of Materials Processing Technology, 246, 262-266. doi:10.1016/j.jmatprotec.2017.03.024
Groche, P., Mueller, C., & Baeumer, L. (2014). Verification of numerical roll forming loads with the aid of measurement equipment. Advances in Materials and Processing Technologies XVI, 939, 373-380. doi:10.4028/www.scientific.net/AMR.939.373
Groche, P., Mueller, C., Traub, T., & Butterweck, K. (2014). Experimental and Numerical Determination of Roll Forming Loads. Steel Research International, 85(1), 112-122.
Groche, P., Muller, C., & Jahn, A. (2014). Effects of the Tool Lubrication in Cold Forging. Tribology Letters, 53(3), 599-605. doi:10.1007/s11249-014-0297-0
Groche, P., Muller, C., Stahlmann, J., & Zang, S. (2013). Mechanical conditions in bulk metal forming tribometers-Part one. Tribology International, 62, 223-231. doi:10.1016/j.triboint.2012.12.008
Groche, P., & Niessen, B. (2021). The Energy Balance in Aluminum-Copper High-Speed Collision Welding. Journal of Manufacturing and Materials Processing, 5(2). doi:ARTN 6210.3390/jmmp5020062
Groche, P., Niessen, B., & Pabst, C. (2019). Process boundaries of collision welding at low energiesProzessgrenzen des Kollisionsschwei ss ens bei niedrigen Energien. Materialwissenschaft Und Werkstofftechnik, 50(8), 940-948. doi:10.1002/mawe.201900027
Groche, P., & Nitzsche, G. (2004). Influence of temperature on adhesive wear at deep drawing of aluminium alloys. Materialwissenschaft Und Werkstofftechnik, 35(7), 461-466. doi:10.1002/mawe.200400774
Groche, P., & Nitzsche, G. (2006). Reduction of friction in deep drawing of aluminium alloys by generating local hydrostatic-pressure lubrication. Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, 220(1), 43-48. doi:10.1243/095440505x32391
Groche, P., & Nitzsche, G. (2007). Influence of temperature on the initiation of adhesive wear with respect to deep drawing of aluminum-alloys. Journal of Materials Processing Technology, 191(1-3), 314-316. doi:10.1016/j.jmatprotec.2007.03.098
Groche, P., Nitzsche, G., & Elsen, A. (2008). Adhesive wear in deep drawing of aluminum sheets. Cirp Annals-Manufacturing Technology, 57(1), 295-298. doi:10.1016/j.cirp.2008.03.042
Groche, P., & Resch, F. (2015). Dry forming of aluminum alloys - Wear mechanisms and influencing factors. Materialwissenschaft Und Werkstofftechnik, 46(8), 813-828. doi:10.1002/mawe.201500429
Groche, P., Ringler, J., & Abu Shreehah, T. (2009). Bending-rolling combinations for strips with optimized cross-section geometries. Cirp Annals-Manufacturing Technology, 58(1), 263-266. doi:10.1016/j.cirp.2009.03.051
Groche, P., Schafer, R., Justinger, H., & Ludwig, M. (2010). On the correlation between crystallographic grain size and surface evolution in metal forming processes. International Journal of Mechanical Sciences, 52(3), 523-530. doi:10.1016/j.ijmecsci.2009.11.017
Groche, P., Scheitza, M., Kraft, M., & Schmitt, S. (2010). Increased total flexibility by 3D Servo Presses. Cirp Annals-Manufacturing Technology, 59(1), 267-270. doi:10.1016/j.cirp.2010.03.013
Groche, P., & Schmidt, W. (2020). Wear Prediction in Oscillating Cold Forging Processes. Tribology Letters, 68(4). doi:ARTN 12810.1007/s11249-020-01367-w
Groche, P., Schmitt, W., Bohn, A., Gramlich, S., Ulbrich, S., & Günther, U. (2012). Integration of manufacturing-induced properties in product design. CIRP Annals - Manufacturing Technology, 61(1), 163-166. doi:http://dx.doi.org/10.1016/j.cirp.2012.03.041
Groche, P., Schmitt, W., Bohn, A., Gramlich, S., Ulbrich, S., & Gunther, U. (2012). Integration of manufacturing-induced properties in product design. Cirp Annals-Manufacturing Technology, 61(1), 163-166. doi:10.1016/j.cirp.2012.03.041
Groche, P., & Schmoeckel, D. (2000). Foreword - UKD 2000 - Seventh Darmstadt Colloquium on Metal Forming. Materialwissenschaft Und Werkstofftechnik, 31(11), 957-957.
Groche, P., & Schneider, R. (2004). Method for the optimization of forming presses for the manufacturing of micro parts. Cirp Annals-Manufacturing Technology, 53(1), 281-284. doi:Doi 10.1016/S0007-8506(07)60698-2
Groche, P., Sinz, J., & Germann, T. (2020). Efficient validation of novel machine elements for capital goods. Cirp Annals-Manufacturing Technology, 69(1), 125-128. doi:10.1016/j.cirp.2020.03.004
Groche, P., Stahlmann, J., Hartel, J., & Kohler, M. (2009). Hydrodynamic effects of macroscopic deterministic surface structures in cold forging processes. Tribology International, 42(8), 1173-1179. doi:10.1016/j.triboint.2009.03.019
Groche, P., Stahlmann, J., & Muller, C. (2013). Mechanical conditions in bulk metal forming tribometers-Part two. Tribology International, 66, 345-351. doi:10.1016/j.triboint.2012.11.028
Groche, P., Steinheimer, R., & Schmoeckel, D. (2003). Process stability in the tube hydroforming process. Cirp Annals-Manufacturing Technology, 52(1), 229-232. doi:Doi 10.1016/S0007-8506(07)60572-1
Groche, P., Storbeck, M., & Wang, T. B. (2019). Continuous forming of height-variable profiles by flexible roller beading. International Journal of Advanced Manufacturing Technology, 103(5-8), 2649-2663. doi:10.1007/s00170-019-03670-w
Groche, P., Taplick, C., Ozel, M., Mahajan, P., & Stahl, S. (2018). Benefits of stress superposition in combined bending-linear flow splitting process. International Journal of Material Forming, 11(1), 19-29. doi:10.1007/s12289-016-1325-4
Groche, P., & Tibari, K. (2006). Fundamentals of angular joining by means of hydroforming. Cirp Annals-Manufacturing Technology, 55(1), 259-262. doi:Doi 10.1016/S0007-8506(07)60411-9
Groche, P., & Traub, T. (2015). Five Ways to Determine the Initial Sheet Width in Bending. Steel Research International, 86(4), 436-445. doi:10.1002/srin.201400249
Groche, P., & Turk, M. (2011). Smart structures assembly through incremental forming. Cirp Annals-Manufacturing Technology, 60(1), 21-24. doi:10.1016/j.cirp.2011.03.003
Groche, P., Ubelacker, D., Stein, P., Steinbach, F., & Tekkaya, A. E. (2018). Experimental and analytical investigation of the force requirements in shear cutting of metal-polymer-metal composites. International Journal of Material Forming, 11(2), 213-224. doi:10.1007/s12289-017-1343-x
Groche, P., von Breitenbach, G., & Steinheimer, R. (2005). Properties of tubular semi-finished products for hydroforming. Steel Research International, 76(2-3), 181-186.
Groche, P., Vucic, D., & Jöckel, M. (2007). Basics of linear flow splitting. Journal of Materials Processing Technology, 183(2–3), 249-255. doi:http://dx.doi.org/10.1016/j.jmatprotec.2006.10.023
Groche, P., Vucic, D., & Jockel, M. (2007). Basics of linear flow splitting. Journal of Materials Processing Technology, 183(2-3), 249-255. doi:10.1016/j.jmatprotec.2006.10.023
Groche, P., Wagner, M. F. X., Pabst, C., & Sharafiev, S. (2014). Development of a novel test rig to investigate the fundamentals of impact welding. Journal of Materials Processing Technology, 214(10), 2009-2017. doi:10.1016/j.jmatprotec.2013.10.008
Groche, P., Wohletz, S., Brenneis, M., Pabst, C., & Resch, F. (2014). Joining by forming-A review on joint mechanisms, applications and future trends. Journal of Materials Processing Technology, 214(10), 1972-1994. doi:10.1016/j.jmatprotec.2013.12.022
Groche, P., Wohletz, S., Erbe, A., & Altin, A. (2014). Effect of the primary heat treatment on the bond formation in cold welding of aluminum and steel by cold forging. Journal of Materials Processing Technology, 214(10), 2040-2048. doi:10.1016/j.jmatprotec.2013.12.021
Groche, P., & Wu, Y. T. (2019). Inline observation of tool wear in deep drawing with thermoelectric and optical measurements. Cirp Annals-Manufacturing Technology, 68(1), 567-570. doi:10.1016/j.cirp.2019.04.034
Groche, P., Zang, S., Kramer, P., Muller, C., & Rezanov, V. (2015). Influence of a heat treatment prior to cold forging operations on the performance of lubricants. Tribology International, 92, 67-71. doi:10.1016/j.triboint.2015.05.028
Groche, P., Zang, S., Muller, C., & Bodenmuller, D. (2015). A study on the performance of environmentally benign lubricants at elevated temperatures in bulk metal forming. Journal of Manufacturing Processes, 20, 425-430. doi:10.1016/j.jmapro.2014.06.004
Groche, P., Zettler, A., Berner, S., & Schneider, G. (2011). Development and verification of a one-step-model for the design of flexible roll formed parts. International Journal of Material Forming, 4(4), 371-377. doi:10.1007/s12289-010-0998-3
Hoche, H., Balser, A., Oechsner, M., Franceschi, A., & Groche, P. (2019). Enhancement of the residual stresses of cold full-forward extruded parts by application of an active counter punch. Materialwissenschaft Und Werkstofftechnik, 50(6), 669-681. doi:10.1002/mawe.201900050
Husmann, H., Hauska, B., Liu, C. Y., & Groche, P. (2022). Exploiting spring-back differences for joining and pre-stressing sheet metal structures with tendons during forming - A mathematical-physical process model. Journal of Materials Processing Technology, 307. doi:ARTN 11768310.1016/j.jmatprotec.2022.117683
Jaeger, F., Franceschi, A., Hoche, H., Groche, P., & Oechsner, M. (2021a). Optimisation of the residual stress state of cold-extruded austenitic steels using a controlled extrusion process. Forschung Im Ingenieurwesen-Engineering Research, 85(2), 691-702. doi:10.1007/s10010-021-00483-w
Jaeger, F., Franceschi, A., Hoche, H., Groche, P., & Oechsner, M. (2021b). Optimization of Residual Stress Behavior of cold extruded austenitic Steels by a controlled Ejection Process (2021). Forschung Im Ingenieurwesen-Engineering Research, 85(3), 837-837. doi:10.1007/s10010-021-00538-y
Jaeger, F., Franceschi, A., Hoche, H., Groche, P., & Oechsner, M. (2021c). Statistical analysis of the reproducibility of residual stress measurements in cold extruded parts. Archive of Applied Mechanics, 91(8), 3665-3677. doi:10.1007/s00419-021-01953-x
Kaya, S., Altan, T., Groche, P., & Klopsch, C. (2008). Determination of the flow stress of magnesium AZ31-O sheet at elevated temperatures using the hydraulic bulge test. International Journal of Machine Tools & Manufacture, 48(5), 550-557. doi:10.1016/j.ijmachtools.2007.06.011
Klinge, L., Siemers, C., Kluy, L., & Groche, P. (2022). Nanostructured Ti-13Nb-13Zr for dental implant applications produced by severe plastic deformation. Journal of Materials Research, 37(16), 2581-2588. doi:10.1557/s43578-022-00587-1
Kohler, S., Husmann, H., Corbean, D., & Groche, P. (2020). Analytical modelling of buckling in stringer sheet forming. International Journal of Material Forming, 13(6), 939-956. doi:10.1007/s12289-019-01518-y
Kott, M., Echler, D., & Groche, P. (2022). Methodological approach for the development of an operator assistance system for the press shop. International Journal of Advanced Manufacturing Technology, 119(3-4), 2409-2428. doi:10.1007/s00170-021-08199-5
Kramer, P., & Groche, P. (2018). Defect detection in thread rolling processes - Experimental study and numerical investigation of driving parameters. International Journal of Machine Tools & Manufacture, 129, 27-36. doi:10.1016/j.ijmachtools.2018.02.004
Kramer, P., & Groche, P. (2019). Friction Measurement under Consideration of Contact Conditions and Type of Lubricant in Bulk Metal Forming. Lubricants, 7(2). doi:ARTN 1210.3390/lubricants7020012
Kraus, D., Lieberenz, M., & Groche, P. (2017). Reduction of tool wear by systematic design of the tool clamping situation. Journal of Manufacturing Processes, 28, 449-456. doi:10.1016/j.jmapro.2017.04.011
Krech, M., Trunk, A., & Groche, P. (2018). Controlling the sensor properties of smart structures produced by metal forming. Journal of Materials Processing Technology, 262, 541-550. doi:10.1016/j.jmatprotec.2018.07.014
Kubik, C., Becker, M., Molitor, D. A., & Groche, P. (2022). Towards a systematical approach for wear detection in sheet metal forming using machine learning. Production Engineering-Research and Development. doi:10.1007/s11740-022-01150-x
Kubik, C., Hohmann, J., & Groche, P. (2021). Exploitation of force displacement curves in blanking-feature engineering beyond defect detection. International Journal of Advanced Manufacturing Technology, 113(1-2), 261-278. doi:10.1007/s00170-020-06450-z
Kubik, C., Knauer, S. M., & Groche, P. (2022). Smart sheet metal forming: importance of data acquisition, preprocessing and transformation on the performance of a multiclass support vector machine for predicting wear states during blanking. Journal of Intelligent Manufacturing, 33(1), 259-282. doi:10.1007/s10845-021-01789-w
Kubik, C., Molitor, D. A., Becker, M., & Groche, P. (2022). Knowledge Discovery in Engineering Applications Using Machine Learning Techniques. Journal of Manufacturing Science and Engineering-Transactions of the Asme, 144(9). doi:Artn 09100310.1115/1.4054158
Larranaga, J., Berner, S., Galdos, L., & Groche, P. (2010). Geometrical accuracy improvement in flexible roll forming lines. International Conference on Advances in Materials and Processing Technologies, Pts One and Two, 1315, 557-+.
Liewald, M., Bergs, T., Groche, P., Behrens, B. A., Briesenick, D., Muller, M., . . . Muller, F. (2022). Perspectives on data-driven models and its potentials in metal forming and blanking technologies. Production Engineering-Research and Development, 16(5), 607-625. doi:10.1007/s11740-022-01115-0
Ludwig, C., Hammen, V., Groche, P., Kaune, V., & Muller, C. (2013). Manufacturing of quality optimized linear flow split parts by variation of fast modifiable process parameters and their influence on material characteristics. Materialwissenschaft Und Werkstofftechnik, 44(7), 601-611. doi:10.1002/mawe.201300167
Mahajan, P., Abrass, A., & Groche, P. (2018). FE Simulation of Roll Forming of a Complex Profile with the Aid of Steady State Properties. Steel Research International, 89(5). doi:ARTN 170035010.1002/srin.201700350
Mann, A., Burgel, C. M., & Groche, P. (2018). A Modeling Strategy for Predicting the Properties of Paraffin Wax Actuators. Actuators, 7(4). doi:ARTN 8110.3390/act7040081
Mann, A., Germann, T., Ruiter, M., & Groche, P. (2020). The challenge of upscaling paraffin wax actuators. Materials & Design, 190. doi:ARTN 10858010.1016/j.matdes.2020.108580
Molitor, D. A., Kubik, C., Becker, M., Hetfleisch, R. H., Lyu, F., & Groche, P. (2022). Towards high-performance deep learning models in tool wear classification with generative adversarial networks. Journal of Materials Processing Technology, 302. doi:ARTN 117484
10.1016/j.jmatprotec.2021.117484
Molitor, D. A., Kubik, C., Hetfleisch, R. H., & Groche, P. (2022). Workpiece image-based tool wear classification in blanking processes using deep convolutional neural networks. Production Engineering-Research and Development, 16(4), 481-492. doi:10.1007/s11740-022-01113-2
Moneke, M., & Groche, P. (2021a). Control of residual stresses in roll forming through targeted adaptation of the roll gap. Journal of Materials Processing Technology, 294. doi:ARTN 11712910.1016/j.jmatprotec.2021.117129
Moneke, M., & Groche, P. (2021b). The origin of end flare in roll formed profiles. International Journal of Material Forming. doi:10.1007/s12289-021-01640-w
Moneke, M., Mahajan, P., & Groche, P. (2019). End flare of linear flow split profiles. International Journal of Material Forming, 12(3), 429-440. doi:10.1007/s12289-018-1426-3
Mueller, C., Gu, X., Baeumer, L., & Groche, P. (2014). Influence of friction on the loads in a roll forming simulation with compliant rolls. Material Forming Esaform 2014, 611-612, 436-443. doi:10.4028/www.scientific.net/KEM.611-612.436
Muller, C., Bohn, T., Bruder, E., Bruder, T., Landersheim, V., el Dsoki, C., . . . Veleva, D. (2007). Severe plastic deformation by linear flow splitting. Materialwissenschaft Und Werkstofftechnik, 38(10), 842-854. doi:10.1002/mawe.200700210
Neuwirth, M., Ahmels, L., Schmidt, S., Hegemann, M., Groche, P., & Muller, C. (2016). Research on the influence of the band edge processing on the process of linear flow splitting. Materialwissenschaft Und Werkstofftechnik, 47(1), 12-18. doi:10.1002/mawe.201500449
Neuwirth, M., Ozel, M., & Groche, P. (2017). Process Characteristics in Flexible Flow Splitting. Steel Research International, 88(7). doi:ARTN 160037010.1002/srin.201600370
Niehuesbernd, J., Monnerjahn, V., Bruder, E., Groche, P., & Muller, C. (2016). Improving the formability of linear flow split profiles by laser annealing. Materialwissenschaft Und Werkstofftechnik, 47(12), 1174-1181. doi:10.1002/mawe.201600577
Niessen, B., Schumacher, E., Lueg-Althoff, J., Bellmann, J., Bohme, M., Bohm, S., . . . Groche, P. (2020). Interface Formation during Collision Welding of Aluminum. Metals, 10(9). doi:ARTN 120210.3390/met10091202
Osakada, K., Mori, K., Altan, T., & Groche, P. (2011). Mechanical servo press technology for metal forming. Cirp Annals-Manufacturing Technology, 60(2), 651-672. doi:10.1016/j.cirp.2011.05.007
Peter, N. J., Gerlitzky, C., Altin, A., Wohletz, S., Krieger, W., Tran, T. H., . . . Erbe, A. (2019). Atomic level bonding mechanism in steel/aluminum joints produced by cold pressure welding. Materialia, 7. doi:ARTN 10039610.1016/j.mtla.2019.100396
Recklin, V., Dietrich, F., & Groche, P. (2018). Influence of Test Stand and Contact Size Sensitivity on the Friction Coefficient in Sheet Metal Forming. Lubricants, 6(2). doi:ARTN 4110.3390/lubricants6020041
Schafer, S., Abedini, S., Groche, P., Ludwig, C., Baecker, F., Abele, E., . . . Kaune, V. (2013). Joining Techniques using the Technology of the CRC 666. Bauingenieur, 88, 8-13.
Schell, L., Emele, M., Holzbeck, A., & Groche, P. (2022). Investigation of different lubricant classes for aluminium warm and hot forming based on a strip drawing test. Tribology International, 168. doi:ARTN 10744910.1016/j.triboint.2022.107449
Schmidt, W., Heck, P., Gaedigk, C., & Groche, P. (2022). Static Friction in Oil Lubricated Cold Forming Processes. Tribology Letters, 70(1). doi:ARTN 1210.1007/s11249-021-01553-4
Schmitt, S. O., Scheitza, M., & Groche, P. (2015). A model for improving the applicability of design methodologies to mechanical engineering design routines. Journal of Engineering Design, 26(10-12), 302-320. doi:10.1080/09544828.2015.1048198
Schulze, V., Bleicher, F., Groche, P., Guo, Y. B., & Pyune, Y. S. (2016). Surface modification by machine hammer peening and burnishing. Cirp Annals-Manufacturing Technology, 65(2), 809-832. doi:10.1016/j.cirp.2016.05.005
Stahlmann, J., Nicodemus, E. R., Sharma, S. C., & Groche, P. (2012). Surface roughness evolution in FEA simulations of bulk metal forming process. Wear, 288, 78-87. doi:10.1016/j.wear.2012.02.005
Stein, P., Franke, W., von Elling, M., & Groche, P. (2019). Forming Behavior of Paperboard in Single Point Incremental Forming. Bioresources, 14(1), 1731-1764. doi:10.15376/biores.14.1.1731-1764
Steitz, M., Stein, P., & Groche, P. (2015). Influence of Hammer-Peened Surface Textures on Friction Behavior. Tribology Letters, 58(2). doi:ARTN 2410.1007/s11249-015-0502-9
Storbeck, M., Beiter, P., Berner, S., Brenneis, M., Schmitt, W., & Groche, P. (2013). Lightweight Products by Load Optimized Profile Design. In G. Schuh, R. Neugebauer, & E. Uhlmann (Eds.), Future Trends in Production Engineering (pp. 161-179): Springer Berlin Heidelberg.
Suckow, T., Schroeder, J., & Groche, P. (2021). Roll forming of a high strength AA7075 aluminum tube. Production Engineering-Research and Development, 15(3-4), 573-586. doi:10.1007/s11740-021-01046-2
Suckow, T., Volkers, S., Ocal, E. B., Grass, M., Bohm, S., & Groche, P. (2022). Effect of Shortened Post Weld Heat Treatment on the Laser Welded AA7075 Alloy. Metals, 12(3). doi:ARTN 39310.3390/met12030393
Taplick, C., Rullmann, F., & Groche, P. (2010). Further Processing of Ultrafine-Grain Materials. International Journal of Material Forming, 3, 833-836. doi:10.1007/s12289-010-0899-5
Tekkaya, A. E., Allwood, J. M., Bariani, P. F., Bruschi, S., Cao, J., Gramlich, S., . . . Yanagimoto, J. (2015). Metal forming beyond shaping: Predicting and setting product properties. Cirp Annals-Manufacturing Technology, 64(2), 629-653. doi:10.1016/j.cirp.2015.05.001
Traub, T., Chen, X., & Groche, P. (2017). Experimental and numerical investigation of the bending zone in roll forming. International Journal of Mechanical Sciences, 131, 956-970. doi:10.10164/j.ijmecsci.2017.07.056
Traub, T., Gregorio, M. G., & Groche, P. (2018). A framework illustrating decision-making in operator assistance systems and its application to a roll forming process. International Journal of Advanced Manufacturing Technology, 97(9-12), 3701-3710. doi:10.1007/s00170-018-2229-x
Traub, T., Gungor, B., & Groche, P. (2019). Measures towards roll forming at the physical limit of energy consumption. International Journal of Advanced Manufacturing Technology, 104(5-8), 2233-2245. doi:10.1007/s00170-019-03992-9
Vogler, F., Duschka, A., & Groche, P. (2010). Part Accuracy of Hollow Profiles Manufactured through Flexible Roll Forming. Steel Research International, 81(9), 54-57.
Volk, W., Groche, P., Brosius, A., Ghiotti, A., Kinsey, B. L., Liewald, M., . . . Yanagimoto, J. (2019). Models and modelling for process limits in metal forming. Cirp Annals-Manufacturing Technology, 68(2), 775-798. doi:10.1016/j.cirp.2019.05.007
Volke, P., & Groche, P. (2022). Interfacial heat transfer coefficients in cold forging of stainless steel. International Journal of Material Forming, 15(3). doi:ARTN 3210.1007/s12289-022-01688-2
Wang, T. B., & Groche, P. (2019). Sheet Metal Profiles with Variable Height: Numerical Analyses on Flexible Roller Beading. Journal of Manufacturing and Materials Processing, 3(1). doi:ARTN 1910.3390/jmmp3010019
Wang, T. B., & Groche, P. (2022). An analytical model for designing defect-free sheet metal profiles with height-variable cross sections manufactured by Flexible Roller Beading. International Journal of Material Forming, 15(4). doi:ARTN 4910.1007/s12289-022-01698-0
Wegener, K., Mayr, J., Merklein, M., Behrens, B. A., Aoyama, T., Sulitka, M., . . . Mohring, H. C. (2017). Fluid elements in machine tools. Cirp Annals-Manufacturing Technology, 66(2), 611-634. doi:10.1016/j.cirp.2017.05.008
Wu, Y. T., & Groche, P. (2020). Influence of Tool Finishing on the Wear Development in Strip Drawing Tests with High Strength Steels. Tribology Online, 15(3), 170-180. doi:10.2474/trol.15.170
Wu, Y. T., Recklin, V., & Groche, P. (2021). Strain Induced Surface Change in Sheet Metal Forming: Numerical Prediction, Influence on Friction and Tool Wear. Journal of Manufacturing and Materials Processing, 5(2). doi:ARTN 2910.3390/jmmp5020029
Yang, D. Y., Bambach, M., Cao, J., Duflou, J. R., Groche, P., Kuboki, T., . . . Lee, C. W. (2018). Flexibility in metal forming. Cirp Annals-Manufacturing Technology, 67(2), 743-765. doi:10.1016/j.cirp.2018.05.004