Results 11 to 20 of about 365,109 (313)

The Tension-Shear and Compression-Shear Joint Strength Model for Unsaturated Clay and Its Application to Slopes

open access: yesFrontiers in Earth Science, 2022
The capillary component and adsorptive component of matric suction differently impact the soil strength. Due to the cavitation effects of pore water, the adsorption effect dominates the behavior of soil when matric suction exceeds the cavitation tension.
Xiaoang Kong   +4 more
doaj   +1 more source

Joint Properties of Aluminum Alloy and Galvanized Steel by AC Pulse MIG Braze Welding

open access: yesApplied Sciences, 2021
In response to global environment and fuel efficiency regulations aiming to reduce CO2 emissions, multi-material structures that use lightweight materials are currently being developed to realize the weight reduction of vehicles in automotive ...
Chan-Seung Ro   +3 more
doaj   +1 more source

Semi-Analytical Methods for the Joint Strength and Sealing Performance in the Failure Process of the Subsea Pipeline Compression Connector

open access: yesJournal of Marine Science and Engineering, 2023
Radial seals are sensitive to axial overload failure and may cause leaks. This paper presents two semi-analytical methods for the joint strength and sealing performance of the subsea pipeline compression connector under axial overload failure. The method
Zhenyu Li   +6 more
doaj   +1 more source

Local Plastic Deformation and Quality of Cu-Cu Joints Obtained by Ultrasonic Welding

open access: yesMetals, 2023
Joints of copper sheets with a thickness of 0.8 mm were produced by ultrasonic welding. To assess the quality of the joints, tensile lap-shear strength, area fraction of bonding, distributions of normal strains in the cross sections of welded samples ...
Mariya A. Murzinova   +4 more
doaj   +1 more source

Joint strength of GFRP / A6061 Al alloy joint made by punching rivet method

open access: yesNihon Kikai Gakkai ronbunshu, 2022
To reduce weigh of the transportation machines, joining of the FRP and the light metal is considered as important technique. In this study, the punching rivet method was applied to make joints between a GFRP sheet and an aluminum alloy A6061 sheet and ...
Koichi KAIZU   +4 more
doaj   +1 more source

Strength characterization of adhesive joint surface treated by large-area EB irradiation

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2021
With recent improvements in adhesive performance, adhesive joints are being increasingly used in various industrial fields. Despite their advantage of joining dissimilar adherends, adhesive joints are considered unsuitable for key components of ...
Yuya OMIYA   +6 more
doaj   +1 more source

Influence of Planar Discontinuities on the Sheet Adhesive Joint Strength [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
Over the years, prediction of adhesive joint strength has attracted much attention in the scientific and industrial research. In this research, the influence of planar discontinuities on the sheet adhesive joint strength was examined.
Pouyan Ghabezi, Mohammadreza Farahani
doaj   +1 more source

Process-induced damage and its effect on strength of composite - aluminum alloy joint by FDS technique

open access: yesMechanical Engineering Journal, 2023
Flow drilling screw (FDS) is a novel joining technique that enables high-speed joining of dissimilar metals with one-shot process of hole machining, female thread forming and fastening from one side.
Hayato NAKATANI, Yuichi HATANAKA
doaj   +1 more source

Enhancing Al2O3-7A52 brazed joints by femtosecond laser surface machining of periodic alumina structure [PDF]

open access: yesProcessing and Application of Ceramics, 2023
In this study, we propose a method that utilizes femtosecond laser surface machining technology to enhance the quality of ceramic-aluminium alloy joints while minimizing residual stress. The present study investigates the impact of the periodic structure
Wang Haifeng   +4 more
doaj   +1 more source

Utilization of a Porous Cu Interlayer for the Enhancement of Pb-Free Sn-3.0Ag-0.5Cu Solder Joint

open access: yesMetals, 2016
The joining of lead-free Sn-3.0Ag-0.5Cu (SAC305) solder alloy to metal substrate with the addition of a porous Cu interlayer was investigated. Two types of porous Cu interlayers, namely 15 ppi—pore per inch (P15) and 25 ppi (P25) were sandwiched in ...
Nashrah Hani Jamadon   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy