According to the present invention, a high-strength and high-toughness steel for mechanical structures is obtained without tempering and with little alloying, said steel comprising a ferrite and pearlite composition and having a component composition that includes 0.35-0.60 mass% C, 0.1-1.0 mass% ...
By controlling density the engineering properties of steel components may be altered significantly: improvement in the weight-to-stiffness ratio is particularly pronounced, as is the available energy dissipation and thermal resistivity. Full-scale applications of steel foams in civil structures have not ...
With the help of modern 3D software such as STAAD we are able to design cost effective structures. With the help of modern 3D software such as TEKLA structures, we are able to create accurate models to generate fabrication drawings from. ...
Basically, the process starts with drawing a three-dimensional computer-aided design (CAD) model using a CAD software. The model is then saved as an STL file format. STL may stand for stereolithography language”, or stereolithography tesselation language” [65,61]. AMF, which stands for ...
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for as-built, heat-treated, and tensile samples. We employed a step size of 5 μm step size for the sample shown in Fig.1d, and of 1.5 μm for the samples shown in Figs.1e and5aand Supplementary Fig.10. We analyzed the EBSD data using the software AZtecCrystal (by Oxford ...
In Nanshan, you're set for an industrial technology voyage, diving deep into Shenzhen's "hardcore" romance. China's unique museum dedicated to architectural and bridge steel structures, the Steel Structure Museum balances history a...
需要金币:*** 金币(10金币=人民币1元) Additive manufacturing of multi-material structures英文文献资料 .pdf 关闭预览 想预览更多内容,点击免费在线预览全文 免费在线预览全文 Materials Science Engineering R 129 (2018) 1–16 Contents lists available at ScienceDirect Materials Science Engineering R journal ...
and development process, matching toolboxes and software available to more conventional manufacturing techniques. Design methodologies must consider not only the effectiveness of the design, but the repeatability as well, often prompting the introduction of witness coupons to assess manufacturability (Ref154...
was conducted under a high vacuum of 2 × 10−11torr, at a temperature of 50 K, a laser pulse frequency of 200 kHz, and a laser pulse energy of 70 pJ. The APT data was reconstructed using a CAMECA integrated visualization and analysis software (AP Suite version 6.1.0.29)...