Results 111 to 120 of about 25,210 (289)

Lubricating and cooling technological means on the basis of sulfonate groups for magneto-abrasive processing of aluminium alloys

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2016
The problems arising during magnetic-abrasive machining of parts made of aluminum alloys using known cutting process are investigated. Formulation and composition of the lubricating and cooling technological means for magnetic-abrasive machining of parts
L. M. Akulovich, L. E. Sergeev, E. V. Senchurov   +2 more
doaj  

Dry sliding friction and wear response of WC-Co hardmetal pairs in linearly reciprocating and rotating contact [PDF]

, 2011
This paper presents an experimental evaluation of friction and wear properties of WC-Co cemented carbides. A comparison is made between unlubricated rotating and linearly reciprocating pin-onplate sliding pairs. The plate specimens were WC-10wt%Co grades
Bonny, Koenraad, De Baets, Patrick, Lauwers, Bert, Malek, Olivier, Neis, Patric Daniel, Perez Delgado, Yeczain, Rodriguez Fereira, Vanessa, Vleugels, Jef   +7 more
core   +1 more source

Stiff to Soft: A Protein‐Based Buffer Layer for Improving the Long‐Term Performance of Microneedle Sensors

Advanced Materials, EarlyView.
To enhance stability and long‐term biocompatibility of wearable microneedle sensors, a crosslinking‐recombination bovine serum albumin material is used as a buffer layer coated on microneedle sensors. This coating layer possesses a unique stiff‐to‐soft transition function balancing the mechanical stiffness desired for puncturing and soft required for ...
Lihao Guo, Youbin Zheng, Shuxiang Xu, Bingbing Feng, Kan Wang, Rou Huang, Gandong Zhou, Chutong Liu, Rawan Omar, Danyao Qu, Jinbao Li, Min Zhang, Weiwei Wu, Guangjian Zhang, Lina Huang, Hossam Haick, Miaomiao Yuan   +16 more
wiley   +1 more source

Internal Finishing of Aluminium Tube with Sintered Magnetic Abrasive [PDF]

, 2016
There has been a rapid growth in the development of harder and complex shapes to machine metals and alloys during the last few years. Conventional edged tool machining is difficult and uneconomical for such materials and degree of surface finish ...
Gill, J. S. (Jagdeep), Kumar, H. (Hemant), Singh, N. (Narinder)   +2 more
core  

Direct Ink Writing 3D Printing of Recyclable and Thermally Stable Vitrimers

Advanced Materials Technologies, EarlyView.
Vitrimers hold great promise in additive manufacturing as defect‐insensitive, repairable, and recyclable feedstocks. A thin‐film additively manufactured process is developed for a high‐performance vitrimer that is difficult to process traditionally.
Louis O. Vaught, Ronald Sellers, Andreas A. Polycarpou   +2 more
wiley   +1 more source

Orthogonal experimental study on the influence of machining parameters on flat lapping of sapphire substrate

AIP Advances
Sapphire is extensively utilized in the optical, aerospace, and civil electronic industries due to its favorable optical, physical, and chemical characteristics.
Sheng Wang, Jiahong Ruan, Shihao Xiao, Qianfa Deng, Tianchen Zhao   +4 more
doaj   +1 more source

Modelling of Abrasive Flow Machining [PDF]

, 2015
This report deals in an innovative modelling of abrasive flow machining process and simulation of the problem is done with CFD. High surface Finishing is achieved through Abrasive flow machining (AFM) process.
Pal , Ansuman Dutta
core  

Laser‐Based Solidification of Cermets/Cemented Carbides: Processing‐Microstructure‐Property Relationships

Advanced Materials Technologies, EarlyView.
Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya, Farid Akhtar, Konda Gokuldoss Prashanth   +2 more
wiley   +1 more source

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

Advanced 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, Seonyoung Youn, Amanda C. Mills   +2 more
wiley   +1 more source

A review on the rotary ultrasonic machining of advanced ceramics [PDF]

, 2008
Advanced ceramics are likely candidates for many industrial applications due to their superior properties. However, their high machining costs lead to limited applications.
Hamzah, Esah, Khoo, C. Y., Sudin, Izman
core