Steel &Iron/Self-Piercing RivetTensile Shear StrengthThe multi-materials structure has been applied as one of the methods reducing the weight, and the joining different materials is necessary. In this paper, tensile shearing tests were performed in order to evaluate the strength of aluminum-steel ...
In this application, the NanoveaMechanical Testermeasures the Yield Strength and Ultimate Tensile Strength of stainless steel SS304 and aluminum Al6061 metal alloy samples. The samples were chosen for their commonly recognized Yield Strength and Ultimate Tensile Strength values showing the reliability of...
ten·sile strength (tĕn′səl, tĕn′sīl′) The ability of a material to resist a force that tends to pull it apart. It is usually expressed as the measure of the largest force that can be applied in this way before the material breaks apart. ...
It is the ultimate tensile stress that the steel can bear under the role of tension, shown in Figure 8.1, the highest point of stage III. Tensile strength cannot be the calculated base directly, but the ratio of yield strength to tensile strength is the yield ratio, namely, σsσb which...
where ε is the applied equivalent plastic strain and YT is the maximum specified yield to tensile strength ratio of the pipeline steel. View chapterExplore book Material Classes, Structure, and Properties Michael F. Ashby, ... Daniel L. Schodek, in Nanomaterials, Nanotechnologies and Design, ...
Metals with nanocrystalline grains have ultrahigh strengths approaching two gigapascals. However, such extreme grain-boundary strengthening results in the loss of almost all tensile ductility, even when the metal has a face-centred-cubic structure—the most ductile of all crystal structures1,2,3. Her...
A high-tensile-strength steel having excellent toughness throughout its thickness, excellent properties at welded joints, and a tensile strength (TS) of at least about 900 MPa (130 ksi), and a method for making such steel, are provided. Steels according to this invention preferably have the ...
摘要: Metallurgical and Materials Transactions A - Recently proposed high-strength iron (Fe)/aluminum (Al) spot-forged joints, in which the thickness of the reaction layer is virtually intermetallic...关键词: MECHANICAL PROPERTY INTERMETALLIC LAYER HIGH-PRODUCTIVITY DISSIMILAR JOINT ALUMINUM-ALLOY ...
Lee and Song (2006) reviewed most of them and concluded that Mitchell's equation (Mitchell, 1979) provides the best results for both steels and aluminum alloys: (4.5)St,u,std(MPa)=3.45 HB where St,u,std is the mean ultimate tensile strength of a standard material test specimen and HB ...
steel fiber; self-compacting concrete; dynamic tensile strength; modified Hopkinson bar1. Introduction Self-compacting concrete (SCC) finds applications in a large range of fields for its high flowability, moderate viscosity, and self-consolidation. The addition of steel fiber extends to the possible...