Results 101 to 110 of about 2,667 (209)

The quality analysis of multi-step forming the higher D/t cylinder

Metalurgija, 2019
In order to solve the problem of large springback in higher D/t cylinder stamping, the method of hydroforming following drawing is adopted in this paper. It can reduce the residual stress of the cylinder after heat treatment.
Y. Zhu, D. Y. Tian, Y. C. Li, X. D. Shu
doaj  

Fluid Pressure Analysis and Process Stability in Sheet Hydroforming with Die For Steel Sheets

Management Systems in Production Engineering
To increase the process stability and improve the product quality in the sheet hydroforming with die process, it is crucial for identifying and analyzing the dependence of forming pressure on process parameters.
Jaber Adil Sh., Mohammed Adnan I., Younis Karem M.   +2 more
doaj   +1 more source

Spring Back Behavior of Large Multi-Feature Thin-Walled Part in Rigid-Flexible Sequential Loading Forming Process. [PDF]

Materials (Basel), 2022
Zhang Y, Lang L, Wang Y, Chen H, Du J, Jiao Z, Wang L.   +6 more
europepmc   +1 more source

3차원 형상 박판의 Hydroforming 공정에 관한 연구

, 1987
학위논문(박사) - 한국과학기술원 : 생산공학과, 1987.8, [ viii, 113 p. ]The success of the hydroforming process without any defect depends greatly on the fluid pressure vs. punch stroke relationship.
Noh, Tae-Sung, 노태성
core   +1 more source

Technologies for Manufacturing Camshafts for Marine Engines

Scientific Journal of Gdynia Maritime University, 2017
The paper presents the production of semi-finished camshafts for marine engines. It explains the concept and shows the essence of forging technology. Hammer forging and stamping as well as machines and tools used in this process are characterized.
K. Panasiuk
doaj  

Theoretical and Experimental Study on the Effect of Selected Parameters in a New Method of Extrusion with a Movable Sleeve. [PDF]

Materials (Basel), 2022
Winiarski G.
europepmc   +1 more source

Development of Hydroforming of Irregular Bellows

, 2020
In tube hydroforming processes, manufacturing of bellows with small corner radii and sharp angles is a challenge with traditional hydroforming processes.
Tsai, Yau-Jiun
core  

Theoretical Analysis and Verification on Plastic Deformation Behavior of Rocket Nozzle Using a Novel Tube Upsetting-Bulging Method. [PDF]

Materials (Basel), 2023
Chen Y, Zhao S, Wang H, Li J, Hua L.
europepmc   +1 more source

Hydroforming of Toroidal Bellows: Process Simulation and Quality Control. [PDF]

Materials (Basel), 2020
Ye M, Li H, Wang Y, Qian C.
europepmc   +1 more source

Effect of Material Anisotropy on the Mechanical Response of Automotive Steel under High Strain Rates. [PDF]

Materials (Basel), 2022
Yin S, Xue Y, Cui H, Pei X, Hu C, Wang Y, Tian Q.   +6 more
europepmc   +1 more source