Results 31 to 40 of about 1,307,014 (250)

Experimentation to Reduce Friction from Novel Abrasive Tape Polishing Method [PDF]

, 2010
The aim is to develop and improve a finishing process that allows reduced CO2 emissions, through reduced use of carbon-based fuels, achieving improvement in fuel consumption.
Chen, Xun, Blunt, Liam, Wilkinson, Adam
core   +3 more sources

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Investigation on pad′s conditioning technology and improving self-conditioning of fixed abrasive pad

Jin'gangshi yu moliao moju gongcheng, 2017
The surface features of abrasive pad deform during chemical mechanical polishing and as a result the polishing ability of the pad is dramatically reduced.Pad conditioning improves the pad surface profile and consequently the wafer profile.In addition,it ...
JU Zhilan, ZHU Yongwei, ZHANG Fubao
doaj  

An analytical investigation of pad wear caused by the conditioner in fixed abrasive chemical–mechanical polishing

, 2014
Fixed abrasive chemical–mechanical polishing (CMP) is an efficient surface finishing method. The non-uniformity of substrates after polishing is one of the most interesting things in current trends in research.
Zhong, Zhao Wei, Tian, Yebing, Nguyen, N. Y.   +2 more
core   +1 more source

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

Advanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal, Emily A. Ryan, Luca Scifoni, Thomas M. Orlando, Álvaro Romero‐Calvo, Julie S. Linsey, Meisha L. Shofner   +6 more
wiley   +1 more source

Research on the relationship between acoustic emission signal and material removal rate during fixed abrasive lapping

Jin'gangshi yu moliao moju gongcheng, 2017
Due to passivation and wear, fixed abrasive lapping pad needs to be conditioned.Material removal rate is one of the characteristic indexes to judge the condition of the lapping pad.The relationship between acoustic emission signal and material removal ...
TONG Haocheng, LI Jun, GUO Taiyu, MING Shun, ZHU Yongwei, ZUO Dunwen   +5 more
doaj  

Development of a High-Porosity Fixed-Abrasive Pad Utilizing TiO2 Powders

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 2005
It is very easy to cause loading on a fixed-abrasive tool in the grinding process of soft metal materials such as aluminum substrates, and this leads to difficulty in the smooth running of the grinding process. Hence, a porous PVA (polyvinyl alcohol) stone is the only fixed-abrasive tool that is generally used until now. However, the PVA stone has some
GAO, Qi, TATEISHI, Tomotaka, TAKENOUCHI, Kenji, TANI, Yasuhiro, ENOMOTO, Toshiyuki, KAWATA, Kenji   +5 more
openaire   +2 more sources

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Continual Learning for Multimodal Data Fusion of a Soft Gripper

Advanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

Use of Bichat's buccal fat pad for the sealing of orosinusal communications. A presentation of 8 cases [PDF]

, 2011
Objectives: To determine the efficacy of the pediculate flap with the buccal fat pad in the sealing of orosinusal communications, describe the surgical technique used, and report the main complications. Patients and method: A retrospective study was made
Figueiredo, Rui, M. Abad-Gallegos, Rodríguez Baeza, Alfonso, Gay Escoda, Cosme, Abad Gallegos, Marta, Barbosa de Figueiredo, Rui Pedro, C. Gay-Escoda, R. Figueiredo, A. Rodriguez-Baeza   +8 more
core   +1 more source