Results 21 to 30 of about 1,013 (197)

Comparative study on welding energy and Interface characteristics of titanium‑aluminum explosive composites with and without interlayer

Materials & Design, 2021
In order to obtain titanium and aluminum composites with excellent performance and master the energy flow form when interlayer is used in explosive welding technology, energy calculation, SPH numerical simulation and experiment were used to conduct a ...
Xiaoming Wu, Changgen Shi, Zhonghang Fang, Sunlang Lin, Zerui Sun   +4 more
doaj   +1 more source

Modeling of the Welding Process of Flat Sheet Parts by an Explosion

Записки Горного института, 2019
The list of materials subject to explosive welding is very extensive and amounts to several hundred combinations of various alloys and metals, and the variety of explosive welding schemes has more than a thousand options.
M. A. Marinin, S. V. Khokhlov, V. A. Isheyskiy   +2 more
doaj   +1 more source

Solid-State Welding of Aluminum to Magnesium Alloys: A Review

Metals, 2023
With the continuous improvement of lightweight requirements, the preparation of Mg/Al composite structures by welding is in urgent demand and has broad prospective applications in the industrial field.
Hao Chen, Zhengqiang Zhu, Yunming Zhu, Liang Sun, Yukun Guo   +4 more
doaj   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Experimental Study on Underwater Explosive Weld Interface and Mechanical Properties of Carbon Steel–Stainless Steel

Energy Science & Engineering
To investigate the influence of the thickness of the intermediate water layer and the thickness of the explosive on the quality of underwater explosive welding of Q235R carbon steel 304 stainless steel, underwater explosive welding experiments were ...
Chen Jinhua, Song Jialiang, Zhou Dapeng, Zhao Xin, Yang Wen, Zhang Yangguang   +5 more
doaj   +1 more source

EXPERIMENTAL RESIDUAL STRESS OF 316 L/SA516 EXPLOSIVE WELDINGCOMPOSITE PLATE

Jixie qiangdu, 2020
Explosive welding technology is a high-energy processing technology,which has been widely used in industrial practice. The residual stress produced by explosive welding process has an important influence on the strength and stability of the structure. So
SU WenXian, XIONG LiMin, GENG WanYi
doaj  

Investigation of Copper-Aluminium Composite Materials Produced by Explosive Welding

Metals, 2018
Aluminium and copper are two metals frequently used in the automotive and aerospace industries due to their properties of lightness and high conductivity. In this study, copper and aluminium plates were joined using the explosive welding method.
Yakup Kaya
doaj   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Study on explosive welding of Ta2 titanium to Q235 steel using colloid water as a covering for explosives

Journal of Materials Research and Technology, 2019
This paper presents the first extensive research on secondary hazards and welding quality of a nover explosive welding technique, where colloidal water is used to cover the upper surfaces of the explosives.
Ming Yang, Hong-hao Ma, Zhao-wu Shen
doaj   +1 more source

Analysis and Characterization of Three Charge Thicknesses in TA1/Al1060/Al7075 Explosive Welding Composite Process

Crystals, 2023
The titanium/aluminum composite materials overcome the limitations of single metal materials and achieve lightweight, high-strength, and corrosion-resistant properties. However, there have been no reports on explosion-welded composites of titanium alloys
Zhiqun Xia, Haitao Wang, Changgen Shi, Zerui Sun, Qiang Wang, Xvchuan Luo   +5 more
doaj   +1 more source