Results 131 to 140 of about 28,396 (238)

Electrical termination techniques [PDF]

A technical review of high reliability electrical terminations for electronic equipment was made. Seven techniques were selected from this review for further investigation, experimental work, and preliminary testing.
Oakey, W. E., Schleicher, R. R.
core   +1 more source

Ultrasonic stir welding process and apparatus [PDF]

, 2009
An ultrasonic stir welding device provides a method and apparatus for elevating the temperature of a work piece utilizing at least one ultrasonic heater.
Ding, R. Jeffrey
core   +1 more source

Strength of joints produced by ultrasonic spot welding of copper plates using tools with different tooth heights

Frontier Materials & Technologies
Ultrasonic welding of metals is an energy-efficient, environmentally friendly technology that allows producing solid-state joints between thin blanks. The widespread use of this technology is hampered by the low strength of the resulting joints and the ...
Elvina R. Shayakhmetova
doaj   +1 more source

Comprehensive Effect of Arc and Ultrasonic Energy on MIG Arc Ultrasonic Welding. [PDF]

Materials (Basel), 2021
Chen Q, Wang C, Wang Y, Wang J, Lin S, Wang J.   +5 more
europepmc   +1 more source

Monthly progress report no. 6, apr. 10 - may 10, 1965 [PDF]

Leak testing and welding gold plated Kovar covers to precision flat ...
Luckhardt, P. G.
core   +1 more source

Effect of the Fe Content on the Oxide Film Composition and Corrosion Resistance of Inconel 625: An XPS and Cyclic Potentiodynamic Polarisation Study

Surface and Interface Analysis, Volume 58, Issue 3, Page 151-163, March 2026.
ABSTRACT The present work focuses on investigating the effect of increasing Inconel 625 Fe content on the oxide film composition and corrosion behaviour through XPS and cyclic potentiodynamic polarisation (CPP) studies. Different proportions of ASTM A182 F22 steel and Inconel 625 were arc‐melted to achieve a range of Fe contents (2–15 wt.%) in the ...
J. C. Lourenço, P. Bhuyan, M. I. S. T. Faria, C. A. Nunes, C. R. Tomachuk, M. A. Baker   +5 more
wiley   +1 more source

Integrating Electronics to Textiles by Ultrasonic Welding for Cable-Driven Applications for Smart Textiles. [PDF]

Materials (Basel), 2021
Micus S, Rostami SG, Haupt M, Gresser GT, Meghrazi MA, Eskandarian L.   +5 more
europepmc   +1 more source

Ultrasonic Welding [PDF]

JOM, 2012
openaire   +1 more source

Thermosonic flip chip interconnection using electroplated copper column arrays

, 2006
Published ...
Gao, S, Holmes, AS
core   +1 more source

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source