Results 11 to 20 of about 2,667 (209)
New lightweight construction prospects enabled by hydroforming
MATEC Web of Conferences, 2015 To reduce weight of a component and improve its performance, the part properties have to be adapted to the requirements, the load profile, and the function of the product. This leads to a continuously increasing complexity of the components necessitating
Werner Markus +6 more
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AUTOMOBILE CRASH BOX IMPROVEMENT AND FORMING ANALYSIS FOR TUBE HYDROFORMING
Jixie qiangdu, 2017 The automobile crash box is an important buffering and absorbing energy structure.Due to the advantages of light weight,high stiffness,high strength and good crashworthiness for hydroforming tubular,the hydroforming crash box is designed instead of the ...
XU MingTao +3 more
doaj +2 more sources
Latest Hydroforming Technology of Metallic Tubes and Sheets [PDF]
, 2021 This Special Issue and Book, ‘Latest Hydroforming Technology of Metallic Tubes and Sheets’, includes 16 papers, which cover the state of the art of forming technologies in the relevant topics in the field.
core +2 more sources
Class, Caste, Gender, and the Materiality of Cement Houses in India
Antipode, Volume 55, Issue 2, Page 574-598, March 2023., 2023 Abstract Recently, large parts of India and the global South have experienced a rapid transformation from mud to cement houses, which has been promoted by governments and cement companies for its positive impacts on household socioeconomic status and gender inequalities. But we know little else about how different communities are participating in house
Siddharth Menon
wiley +1 more source
Investigating the Ultrasonic Assistance in the Tube Hydroforming Process [PDF]
Journal of Applied and Computational Mechanics, 2017 The purpose of introducing ultrasonic vibrations in the tube hydroforming process is to create more formability by obtaining a lower corner radius, improve thickness distribution of the wall and provide good tribological conditions at the tube and the ...
Mehdi Zarei +2 more
doaj +1 more source
Three‐dimensional forming of plastic‐coated fibre‐based materials using a thermoforming process
Packaging Technology and Science, Volume 35, Issue 7, Page 543-555, July 2022., 2022 The thermoformability limitations of commercial plastic‐coated paperboards were studied by comparing their results with reference plastics. Thermoformability was assessed using shape conformity, maximum acquired depth, thickness distribution behaviour and damage mechanisms.
Sanaz Afshariantorghabeh +2 more
wiley +1 more source
AIP Advances, 2022 Hydroforming patch technology for damaged screen pipes is designed based on tube hydroforming technology, and the methods for determining the forming pressure range and forming defects are selected according to the forming process. The hydroforming patch
Shu-feng Liu +5 more
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Tray forming operation of paperboard: A case study using implicit finite element analysis
Packaging Technology and Science, Volume 35, Issue 2, Page 183-198, February 2022., 2022 Enhanced virtual twin model for simulating the tray forming operation through more precise geometry and material description. Inclusion of the small scale creasing pattern directly in the geometry of the paperboard and resolving the small‐scale wrinkling during simulations hence achieving the proper formed shape matching the reality.
Gustav Lindberg, Artem Kulachenko
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Investigation on the Ultrasonic Tube Hydroforming in the Bulging Process Using Finite Element Method [PDF]
Journal of Applied and Computational Mechanics, 2017 In ultrasonic tube hydroforming, the tube is hydro formed while the ultrasonic vibration is applied to the die. Prior studies provide experimental proof that ultrasonic tube hydroforming reduces corner radius, improves lubrication and uniform thickness ...
Mehdi Zarei +3 more
doaj +1 more source
Multiobjective Fusion Decision Model for Key Technologies of Aircraft Intelligent Lightweight
Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022 As a tool for aviation exploration, aircraft plays a pivotal role in the aerospace field. The aircraft’s lightweight can ensure that the aircraft can carry more loads, so it is of great significance to the research on the key technologies of aircraft lightweight.
Anliang Zhou +7 more
wiley +1 more source