Structural Steel Sections (Eurocode 3, EN19931 (钢结构部分(EN19931 Eurocode 3日).pdf,SteelSectionsEC3 RUNET software Design tables for Structural Steel Sections (Eurocode 3, EN1993-1-1:2005) Tables with all the international steel sections, with their
A polymer-like ultrahigh-strength TiNi alloy was fabricated by a simple three-step process to give a combination of a polymer-like ultralow elastic modulus and a steel-like ultrahigh yield strength over a wide temperature range, and such exotic properties arise from a unique strain glass state....
Deformation behavior of additive manufactured 316 L stainless steel using in situ neutron diffraction Zhiping Chen Zhenjun Jiang Biao Wang ResearchOpen Access24 Jan 2025 Scientific Reports Volume: 15, P: 3104 A study on the overall variance and void architecture on MEX-PLA tensile properties th...
In the second part of the work, mechanical properties of the H13 steel were examined. For this purpose, the set of samples in the form of "dog bone" were printed under three different alignments towards the building plate and tested on universal testing machine. Mechanical testing of the ...
Steel with initial yield stress of 345 MPa, Young's modulus of 210 GPa [28], and Poisson's ratio of 0.3 [28] is assigned to all members. Table 2. Mesh density convergence. Beam element length (m)Kinetic energy/Internal energy (%)Average relative error (%) - Bay 1 Floor #2CPU ...
ASTMA36-A36M-14 StandardSpecificationforCarbonStructuralSteel碳素钢标准规范.pdf,Designation: A36/A36M − 14 Standard Specification for Carbon Structural Steel1 This standard is issued under the fixed designation A36/A36M; the number immediately fol
An experimental research programme was carried out during the years 1994–2001 in the Laboratory of Steel Structures at Helsinki University of Technology in order to investigate the mechanical properties of several structural steels at elevated temperatures by using mainly the transient state tensile test...
Composite materials owing to low density and beneficial properties such as high stiffness, low coefficient of thermal expansion, high mechanical strength, high dimensional stability, good wear resistance, and design flexibility are employed in various fields such as aeronautical, automobile, power generatio...
Additive manufacturing imparts defects in as-built titanium alloy microstructures, which form internally twinned nanoprecipitates with heat treatment to yield attractive mechanical properties. Amy J. Clarke Comment|23 September 2022 Carbon neutrality orientates the reform of the steel industry ...
Humping defects in high-speed laser welding of stainless steel are investigated here using in situ synchrotron X-ray imaging and fluid dynamics simulations. High welding speeds cause a short keyhole rear wall, high backward melt velocity, and long molten pool tail, leading to humping. ...