The cold-formed steel stud, which has been used as a load-bearing member of wall panels for steel houses, poses a significant problem in insulation due to heat bridging of the web. Therefore, some additional thermal insulating materials are required. In order to solve this problem, the cold...
Consequently, a high strength steel sheet having a high yield strength YP of 1,000 MPa or more, a microstructure in which many fine precipitates having a particle size of less than 10 nm and a small size distribution are precipitated, and high strength and shape fixability in combination is ...
A study on the bending strength of design of thin-walled centrifugal concrete-filled steel tubes was conducted in this study. An accurate finite element model of centrifugal concrete-filled steel tubes was developed using the finite element program ABAQUS. Centrifugal concrete-filled steel tubes differ...
0, 01-0, 3%, Si: 0, 01-2 excellent in fixing property of forms, characterized by containing, in mass, C steel sheet of high strength, which can be embedded, and %, Mn: 0 05 to 3%, P: 0, 1% or less, S: 0, 01% or less, Al: 0 005 to 1%, optionally containing one or ...
aCold roll forming for high tensile strength steel sheet proposition on forming of thin spring steel sheet pipe 关于对薄春天钢铁单子烟斗形成为高抗张强度钢单子建议形成的冷的卷饼 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 ...
现金股息意欲分布被批准了将被证实到债务在认同日期。 [translate] aCold roll forming for high tensile strength steel sheet proposition on forming of thin spring steel sheet pipe 冷轧形成为高强度力量钢片提议在形成稀薄的春天钢片管子 [translate] ...
Composite columns of steel and concrete have been used and studied world wide, but filled tubular columns need more attention. This paper presents an experimental study on the behavior of short concrete filled steel tubular columns (CFT) axially loaded in compression to failure. A total of 28 sp...
Additive manufacturing (AM), known as 3D printing, enables rapid fabrication of geometrically complex copper (Cu) components for electrical conduction and heat management applications. However, pure Cu or Cu alloys produced by 3D printing often suffer fr
The present invention provides high strength thin-gauge steel sheet with excellent elongation and hole expandability having a tensile strength of 500 MPa or more and a method of production of high strength thin-gauge steel sheet with excellent elongation and hole expandability enabling production of ...
Two nominal concrete strengths of 50 MPa and 80 MPa were used to fill these steel tubes. The material properties, residual stresses and geometric imperfections were carefully measured. Three different axial compression tests were conducted which included: concentrically loading the steel and concrete ...