Results 31 to 40 of about 612,190 (327)
Modeling of Forming Limit Bands for Strain-Based Failure-Analysis of Ultra-High-Strength Steels
Metals, 2018 Increased passenger safety and emission control are two of the main driving forces in the automotive industry for the development of light weight constructions.
Hamid Reza Bayat +7 more
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Prediction of Material Failure in Incremental Sheet Metal Forming
Engineering Proceedings, 2022 Incremental sheet metal forming offers the possibility of producing formed parts in small batches efficiently and in a resource-saving manner. However, in order to exploit this potential, a high level of process understanding and process-relevant ...
Stephan Lüder +5 more
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EXPERIMENTAL FLC DETERMINATION OF HIGH STRENGTH STEEL SHEET METAL
Acta Metallurgica Slovaca, 2015 To assess formability in sheet forming, experimentally determined Forming Limit Curves (FLC) are often used. These conventional FLCs represent the forming limits (i.e.
Ján Slota +4 more
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Affecting the Determination of Forming Limit Diagram for Sheet Metals
Tikrit Journal of Engineering Sciences, 2005 The sheet metal forming is defined as the ability of metal to deform plastically (stretch forming) without necking or fracture. To control the sheets forming operation failure a diagram is used , in which the ; accepted forming , failure and critical ...
Walid Jalal Ali, Anas Obed Idres
doaj +1 more source
, 2010 International audienceThe main objective of this work is to propose a new experimental device able to give for a single specimen a good prediction of rheological parameters and formability under static and dynamic conditions (for intermediate strain ...
Guines, Dominique +3 more
core +4 more sources
Numerical explicit analysis of hole flanging by single-stage incremental forming [PDF]
, 2017 The use of Single-Point Incremental Forming (SPIF) technology in hole flanging operations using multi-stages strategies have been widely studied in the last few years. However, these strategies are very time-consuming, limiting its industrial application.
Borrego Puche, Marcos +5 more
core +1 more source
Forming Process Analysis of an AA6060 Aluminum Vessel [PDF]
Fracture and Structural Integrity, 2018 This work analyses the results of a simple forming process of an AA6060 aluminium alloy sheet in order to validate the development of a simulation model based on the finite element method (FEM).
Gillo Giuliano +3 more
doaj +2 more sources
Scaling of broadband dielectric data of glass-forming liquids and plastic crystals
, 1999 The Nagel-scaling and the modified scaling procedure proposed recently by Dendzik et al. have been applied to broadband dielectric data on two glass- forming liquids (glycerol and propylene carbonate) and three plastic crystals (ortho-carborane, meta ...
Brand, R. +3 more
core +1 more source
Determination of forming limit curve by finite element method simulations
Procedia Manufacturing, 2019 Dmytro Lumelskyj +3 more
openalex +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Cognitive and psychological difficulties could negatively interfere with treatment adherence and quality of life before and after hematopoietic stem cell transplant (HSCT). Methods to mitigate these changes may have positive effects on treatment success.
Kristen L. Votruba +11 more
wiley +1 more source