Results 1 to 10 of about 222,144 (189)

The FLC, enhanced fromavbility, and incremental sheet forming [PDF]

, 2009
The FLC is a well known concept in the sheet metal forming world. It is used to map the material’s formability and the make-ability of a product. The FLC is valid only within certain restrictions.
Boogaard, A.H. van den, Emmens, W.C., Weijde, D.H. van der   +2 more
core   +15 more sources

A Review on Part Geometric Precision Improvement Strategies in Double-Sided Incremental Forming

Metals, 2022
Low geometric accuracy is one of the main limitations in double-sided incremental forming (DSIF) with a rough surface finish, long forming time, and excessive sheet thinning.
Sattar Ullah, Peng Xu, Xiaoqiang Li, Yanle Li, Kai Han, Dongsheng Li   +5 more
doaj   +1 more source

Comparative Analysis of Electrohydraulic and Electromagnetic Sheet Metal Forming against the Background of the Application as an Incremental Processing Technology

Metals, 2022
High-speed forming processes such as electromagnetic forming (EMF) and electrohydraulic forming (EHF) have a high potential for producing lightweight components with complex geometries, but the forming zone is usually limited to a small size for ...
Thomas Heggemann, Verena Psyk, Annika Oesterwinter, Maik Linnemann, Verena Kräusel, Werner Homberg   +5 more
doaj   +1 more source

Hot-Air Contactless Single-Point Incremental Forming

Journal of Manufacturing and Materials Processing, 2023
Single-point incremental forming (SPIF) has emerged as a time-efficient approach that offers increased material formability compared to conventional sheet-metal forming techniques.
Mohammad Almadani, Ahmet Guner, Hany Hassanin, Khamis Essa   +3 more
doaj   +1 more source

Applying Ultrasonic-Assisted Incremental Sheet Forming to Al 5052 Aluminum Alloy

Engineering Proceedings, 2023
In this paper, the influence of ultrasonic vibration on the forming forces and surface quality of products formed using an ultrasonic-assisted incremental sheet forming (UISF) method was investigated and compared with an incremental sheet forming (ISF ...
Ky-Thanh Ho, Ngoc-Tuan La, Ngoc-Hung Chu, Nhu-Huynh Vu, Tat-Loi Mai   +4 more
doaj   +1 more source

Wall Thickness Uniformity in ISF of Hydraulic Support: System Design, Finite Element Analysis and Experimental Verification

Machines, 2023
Uniform wall thickness plays an essential role in avoiding forming failure in incremental sheet forming. However, it is challenging to promote the uniform distribution of wall thickness in single-pass forming of high wall angle and complex three ...
Miao Shang, Yan Li, Mingshun Yang, Yunshuai Chen, Lang Bai, Pengyang Li   +5 more
doaj   +1 more source

Forming Parameters on Friction during Single Point Incremental Forming

Advances in Materials Science and Engineering, 2022
Friction in the single point incremental forming (SPIF) process is the main factor affecting the surface quality and forming performance of the workpiece.
Qing Xu, Zimeng Yao
doaj   +1 more source

Forming Limit Diagram, Void Analysis, Strain Distribution and Surface Roughness for SS430 Sheets During Multipoint Incremental Forming [PDF]

Archives of Metallurgy and Materials, 2018
Single point incremental forming process is a most economical Die-less forming process. The major constraint of it is that it is a time consuming process. In this work, a new attempt was made in incremental forming process using Multipoint tool for SS430
K. Ramkumar, G. Paulraj, K. Elangovan, C. Sathiya Narayanan   +3 more
doaj   +1 more source

Research on the Negative Multistage Incremental Forming of Straight-Wall Parts Based on the Extrusion from the Forward and Reverse Side of the Sheet

Metals, 2022
Because the forming area involved in traditional reverse multistage incremental forming is only located inside the model, the sheet-metal thinning rate is relatively large.
Guixi Cheng, Hu Zhu, Dongwon Jung
doaj   +1 more source

Analysis of forming forces at SPIF using Taguchi method [PDF]

MATEC Web of Conferences, 2022
Incremental sheet metal forming process has seen one of the highest increases in diversity in the last years. Single point incremental forming (SPIF) has become more attractive due to multiple benefits it possesses over other conventional cold forming ...
Popp Mihai-Octavian, Racz Sever-Gabriel, Oleksik Mihaela, Gîrjob Claudia, Biriş Cristina   +4 more
doaj   +1 more source