Comparative analysis and design method of shear strength for hybrid SPR-SDS joints in thin-walled steel structures

Structures ◽  
2021 ◽  
Vol 33 ◽  
pp. 4313-4329
Author(s):  
Zhiqiang Xie ◽  
Wenying Zhang ◽  
Tian Chen ◽  
Daxing Zhou ◽  
Leilei Shi ◽  
...  
2018 ◽  
Vol 931 ◽  
pp. 188-195
Author(s):  
Alexey A. Reshetnikov ◽  
Vladislav Y. Kornet ◽  
Darya A. Leonova

This article presents a comparative analysis of methods for calculating cold-formed steel structures, or light steel thin-walled structures (LSTS), as they are called in Russia, according to domestic and foreign norms. For comparison, the calculation provisions for SR 260.1325800.2016 "Steel thin-walled constructions from cold-bent galvanized sheets" and AISI (American Institute of Ferrous Metallurgy) were taken. For clarity of the solution algorithm, a block diagram for each method is presented. Specific features of calculating the C-shaped cross-section for bending by both methods are indicated [1].


2012 ◽  
Vol 166-169 ◽  
pp. 526-529 ◽  
Author(s):  
Ming Chen ◽  
Yang Sun

Technical Code for Design of Cold-formed Thin-wall Steel Structures mainly provides single-limb and lattice sections of axially-loaded members of cold-formed thin-walled steel, and there is no related design method for compound section. In this paper, combined the relevant test datas, the load-carrying performance of short axially-loaded column with gusset plate between double cold-formed C steel were analyzed through effective width method from code and DSM. By comparing the computing results with test results, it indicates that the computing results of DSM are more consistent with the test datas. As a result, I come up with suggestion formulas of effective width method which are applied to short axially-loaded column with gusset plate between double cold-formed thin-walled C steel.


Author(s):  
Takuji Kumano ◽  
Kunimoto Sugiura ◽  
Takashi Yamaguchi ◽  
Eiichi Watanabe ◽  
Yasuo Suzuki

Alloy Digest ◽  
1984 ◽  
Vol 33 (5) ◽  

Abstract ALUMINUM A413.0 is a high-silicon (nominally 12%), aluminum-base alloy. It is recommended for applications where excellent castability and resistance to corrosion are required. Typical uses comprise miscellaneous thin-walled and intricately designed castings for such items as meter cases and automobile fittings. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and shear strength as well as fatigue. It also includes information on corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Al-251. Producer or source: Various aluminum companies.


2014 ◽  
Vol 5 (1) ◽  
pp. 12-19
Author(s):  
Yohannes Kurniawan ◽  
Janastasha Christie Parapaga

The research goal is to identify and analyze the need of accounting information system related to the revenue cycle at PT XYZ. This paper designing the useful of accounting information systems to support the current business processes, especially on the revenue cycle process. The design method is an Object Oriented Analysis and Design (OOAD) which refers to the modeling and design requirements discipline. And the result achieved by analysis and design of accounting information systems can support current activities of the revenue cycle, especially for the documentation and store of transaction data, and generate reports in accordance with company requirements. Conclusions derived from the analysis and design is the implementation of a webbased application that can help PT XYZ to do the work in different places, such as marketing office, head office and especially at the exhibition. Index Terms - Accounting Information System, revenue cycle, OOAD 


2021 ◽  
Vol 13 (15) ◽  
pp. 8164
Author(s):  
Brian E. Bautista ◽  
Lessandro E. O. Garciano ◽  
Luis F. Lopez

There are limited published studies related to the mechanical properties of bamboo species in the Philippines. In this study, the shear strength properties of some economically viable bamboo species in the Philippines were properly characterized based on 220 shear test results. The rationales of selecting this mechanical property are the following: (1) Shear strength, parallel to the fiber, has the highest variability among the mechanical properties; and (2) Shear is one of the governing forces on joint connections, and such connections are the points of failure on bamboo structures when subjected to extreme loading conditions. ISO 22157-1 (2017) test protocol for shear was used for all tests. The results showed that Bambusa blumeana has the highest average shear strength, followed by Gigantochloa apus, Dendrocalamus asper, Bambusa philippinensis, and Bambusa vulgaris. However, comparative analysis, using One-way ANOVA, showed that shear strength values among these bamboo species have significant differences statistically. A linear regression model is also established to estimate the shear strength of bamboo from the physical properties. Characteristic shear strength is also determined using ISO 12122-1 (2014) for future design reference.


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