منابع مشابه
Fretting wear in self-piercing riveted aluminium alloy sheet
Fretting wear in aluminium alloy AA5754 joined by self-pierce riveting (SPR), a relatively new fastening technique increasingly used in vehicle structures, has been investigated in this paper. Surface damages have been induced when a joint experienced a sinusoidal cyclic tension-tension load. Various degradation zones have been characterised in the contact surfaces between the aluminium sheets,...
متن کاملJoining of Cold-Reduced Carbon Steel Sheet and Aluminum Sheet by Impulsive Riveting Method and Punch Riveting Method
The impulsive riveting method is described as the punching and joining of sheet metal carried out using the impulsive energy of a weight accelerated by an air compressor. Parts are held together between the rivet and rivet-holder. A hole is made in the sheets by the high speed collision of rivet and a weight (approximately 100 m/s or more). Another method, punch riveting, joins the sheets by pr...
متن کاملFretting Behavior of SPR Joining Dissimilar Sheets of Titanium and Copper Alloys
The fretting performance of self-piercing riveting joining dissimilar sheets in TA1 titanium alloy and H62 copper alloy was studied in this paper. Load-controlled cyclic fatigue tests were carried out using a sine waveform and in tension-tension mode. Scanning electron microscopy and energy-dispersive X-ray techniques were employed to analyze the fretting failure mechanisms of the joints. The e...
متن کاملMechanical Behaviour and Corrosion of Interstitial-free Steel Aluminium Alloy Self-piercing Riveted Joints
.......................................................................................i-ii ACKNOWLEDGEMENTS...................................................................iii-iv CONTENTS......................................................................................v-vii LIST OF FIGURES...........................................................................viii-xiii LIST OF TABLES....
متن کاملClinching for sheet materials
Latest developments in the clinching of sheet materials are reviewed in this article. Important issues are discussed, such as tool design, process parameters and joinability of some new lightweight sheet materials. Hybrid and modified clinching processes are introduced to a general reader. Several unaddressed issues in the clinching of sheet materials are identified.
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ژورنال
عنوان ژورنال: Journal of Materials Processing Technology
سال: 2019
ISSN: 0924-0136
DOI: 10.1016/j.jmatprotec.2019.01.019