Incremental sheet forming process

Analysis of the surface characteristics of the ISF process with the ball type tool

Counter single point incremental forming process to decrease shape error

Kyu-Seok Jung, Jae-Hyeong Yu, Wan-Jin Chung, Chang-Whan Lee (2020), Analysis of the section deflection in the incremental sheet metal forming process of the circular cup shape according to the cup geometry, J. of the Korean Society for Precision Engineering, Vol. 37, No. 9, pp. 675-683

Incremental forming process of the ultra-thin sheet metal (<0.1mm)

이준호, 이건일, 정문성, 정규석, 이창환 (2019), "점진적 판재 성형 공정에서 스텐리스 극박판의 두께에 따른 성형성 및 주름 발생 특성 분석", 한국소성가공학회 학술지, 28(6), pp. 328-334

Experimental results - forming cup angle - 50deg

Wrinkling occurrence - 3D scanning result


Incremental sheet forming proccess for precision products

Developement of the new forming process using external heat sources

Conventional incremental forming process of AZ31

Incremental forming process of AZ31 with external heating sources