Results 71 to 80 of about 36,379 (303)

Expanded microchannel heat exchanger: design, fabrication and preliminary experimental test [PDF]

open access: yes, 2012
This paper first reviews non-traditional heat exchanger geometry, laser welding, practical issues with microchannel heat exchangers, and high effectiveness heat exchangers.
Brandemuehl, Michael J.   +3 more
core   +5 more sources

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin   +2 more
wiley   +1 more source

Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley   +1 more source

Effect of thermal exposure, forming, and welding on high-temperature, dispersion-strengthened aluminum alloy: Al-8Fe-1V-2Si [PDF]

open access: yes
The feasibility of applying conventional hot forming and welding methods to high temperature aluminum alloy, Al-8Fe-1V-2Si (FVS812), for structural applications and the effect of thermal exposure on mechanical properties were determined.
Gilman, P. S.   +4 more
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

EFFECT OF RESISTANCE SPOT WELDING PARAMETERS FOR STEEL SHEETS ON THE WELDING STRENGTH

open access: yesDiyala Journal of Engineering Sciences, 2015
The resistance spot welding processes are widely used in the automobile, appliance and industries that use steel sheets, because of its low cost, high productivity, simple mechanism and applicability for automation.
Khalid Ahmed Al-Dolaimy
doaj  

PENGARUH GAS PELINDUNG DAN TEGANGAN LISTRIK TERHADAP SIFAT MEKANIK SAMBUNGAN LAS TITIK (RESISTANCE SPOT WELDING) LOGAM TAK SEJENIS AA 5052 – AA 6061 [PDF]

open access: yes, 2015
The effects of the shielding gas and electrical voltage on the mechanical properties of resistance spot welded joint of dissimilar metal AA 5052 - AA 6061 have been investigated in this study.
Hidayat, Kresnawan Nur
core  

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

open access: yesAdvanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

EXPERIMENTAL ANALYSIS OF RESISTANCE SPOT WELDING PARAMETERS FOR LOW CARBON STEEL SHEET

open access: yesJournal of Engineering and Sustainable Development, 2018
Resistance Spot Welding (RSW) is one of the most efficient fusion welding processes which known as a thermo – electric process used in joining metal by a combination of adjustable parameters (heat, pressure and time), it is high speed, flexible and ...
Kamal Abdulkareem Mohammed
doaj  

Detection of Q235 Mild Steel Resistance Spot Welding Defects Based on EMD-SVM

open access: yesMetals
Real-time detection of welding defects in resistance spot welding is a complex challenge. Dynamic resistance (DR) reflects nugget growth and varies with defect types, serving as a key indicator. This study presents an online quality evaluation and defect
Yuxin Wu   +3 more
doaj   +1 more source

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