Results 11 to 20 of about 1,548 (131)

Influence of Perforation of the Inner Layer on the Properties of Three-Layer Welded Materials [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
Multilayered materials give a range of possibilities with regard to control of their properties through selection of layers’ materials, their thickness and the layout of layers.
Ł. Kuczek   +3 more
doaj   +1 more source

Formability of thin SS304 steel sheets: Consideration of blank geometry [PDF]

open access: yesMATEC Web of Conferences
New objectives have been set for GFRP (Glass Reinforced Polymer) compo-site materials, for aeronautical structures. This essentially involves the trade-off between strength and lightness of structures.
Nasser Mohamed   +3 more
doaj   +1 more source

Formability of Medium Mn Steel Welded Joints

open access: yesMetals, 2020
In this study, a new-generation high-strength and high-ductility medium Mn steel (0.1C-5Mn-Fe) for the automotive industry was joined by the fiber laser and gas tungsten arc welding (GTAW) methods. Formability testing of the welded joints was done by the
Yang Cao   +6 more
doaj   +1 more source

Testing of Lubricants for DIC Tests to Measure the Forming Limit Diagrams of Aluminum Thin Sheet Materials

open access: yesInfrastructures, 2023
We investigated lubricants and thin teflon foils that can be applied in the formability testing of the thin aluminum sheets used in the electronics and automotive industries. For the tests, thirteen different industrial lubricants (oils and greases) (i.e.
Szabolcs Szalai   +5 more
doaj   +1 more source

Deep-Drawing and Fatigue Properties of Advanced Steel Sheet Stripes

open access: yesCommunications, 2010
Analysis of the deep drawing and fatigue properties is given in this contribution for two advanced micro alloyed sheet steel grades with Yield strength values Re 246 and 382 MPa, respectively. The 2 mm thick steel sheets were hot dip zinc coated.
Marian Bursak, Jan Michel
doaj   +1 more source

A hybrid lamination model for simulation of woven fabric reinforced thermoplastic composites solid-state thermo-stamping

open access: yesMaterials & Design, 2021
Solid-state thermo-stamping of fabric reinforced composites has attracted extensive attention for its efficiency and potential energy saving in recent years.
Tianzhengxiong Deng   +7 more
doaj   +1 more source

Development of a Device Compatible with Universal Testing Machine to Perform Hole Expansion and Erichsen Cupping Tests

open access: yesMachines, 2019
The material characterization regarding sheet metal formability is usually assessed by the forming limit curve (FLC). The FLC requires specialized and expensive equipment, several samples with different geometries, and can be a very time-consuming ...
Rafael O. Santos   +5 more
doaj   +1 more source

Complex approach mechanical properties and formability assessment of selected deep-drawing steels [PDF]

open access: yesMetalurgija, 2009
The paper analyses the properties of deep-drawing sheets of three grades (Re = 320 to 475 MPa), surface-treated with hot-dip galvanizing, made of microalloyed steels.
J. Štaba, M. Buršák
doaj  

Role of synergistic hardening and damage evolution on the stretchability of Al1050/steel/Al1050 sheets

open access: yesJournal of Materials Research and Technology, 2022
The configurational design of heterostructures has received considerable attention to achieve a superior combination of strength and ductility. Although heterostructuring for enhanced tensile properties has been widely analyzed, studies on the effect of ...
Rae Eon Kim   +8 more
doaj   +1 more source

Influence of Heat Input on Microstructure and Properties of  Welded Joint of S43932 Ultra-pure Ferritic Stainless Steel

open access: yesTeshugang, 2021
S43932 stainless steel cold rolled plate with a thickness of 1.0 mm is welded with heat input of 88 、101、 132 and 188 J/mm by tungsten inert gas welding,and the micro-morphologies and phase constitutes of the weld zone are investigated.By the systematic ...
张晶晶, 段秀峰, 李国平
doaj  

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