Journal ArticleDOI
On grinding force ratio, specific energy, G-ratio and residual stress in SQCL assisted grinding using aerosol of MWCNT nanofluid
Manoj Kumar K,Amitava Ghosh +1 more
TLDR
In this article, water based multi-walled carbon nanotube (MWCNT) dispersed nanofluid was produced and used as a cutting fluid in small quantity cooling lubrication (SQCL) assisted gri...Abstract:
In the present investigation, water based multi-walled carbon nanotube (MWCNT) dispersed nanofluid was produced and used as a cutting fluid in small quantity cooling lubrication (SQCL) assisted gri...read more
Citations
More filters
Journal ArticleDOI
Residual stress of grinding cemented carbide using MoS2 nano-lubricant
Ze Zhang,Meng-meng Sui,Changhe Li,Zongming Zhou,Bo Liu,Yun Chen,Zafar Said,Sujan Debnath,Shubham Sharma +8 more
Journal ArticleDOI
Analysis of grain tribology and improved grinding temperature model based on discrete heat source
Mingzheng Liu,Changhe Li,Yanbin Zhang,Min Yang,Teng Gao,Xin Cui,Xiaoming Wang,Haonan Li,Zafar Said,Runze Li,Shubham Sharma +10 more
TL;DR: In this article , the grain tribological mechanism and an improved temperature model based on a discrete heat source are proposed to reveal the temperature variation law of a workpiece in an actual grinding process.
Journal ArticleDOI
Coolant condition and spindle power in high-efficiency-deep-grinding of nickel-based superalloy profile part
Zhao Zhengcai,Ning Qian,Yucan Fu +2 more
TL;DR: In this paper, the cooling condition in the grinding contact zone (GCZ) determines the cooling effect during high-efficiency deep grinding (HEDG), and cooling conditions play an important role in controlling thermal damage in high efficiency deep grinding.
Journal ArticleDOI
Influence of grinding parameters on surface roughness and temperature under carbon nanotube assisted MQL
TL;DR: In this article , the effects of hard grinding with key focus on temperature, surface roughness and chips morphology under the application of CNT-mixed MQL and compressed air were studied.
Influence of grinding parameters on surface roughness and temperature under carbon nanotube assisted MQL
TL;DR: In this paper , the effects of hard grinding with key focus on temperature, surface roughness and chips morphology under the application of CNT-mixed MQL and compressed air were studied.
References
More filters
Journal ArticleDOI
Contact line motion and dynamic wetting of nanofluid solutions.
TL;DR: The effect that nanoparticles play in the spreading of nanofluids dynamically wetting and dewetting solid substrates is investigated experimentally, using 'drop shape' analysis technique to analyse aluminium-ethanol contact lines advancing and receding over hydrophobic Teflon-AF coated substrates.
Journal ArticleDOI
Effect of nanoparticles on sessile droplet contact angle.
Saeid Vafaei,Theodorian Borca-Tasciuc,Michael Z. Podowski,Arup Purkayastha,Ganapathiraman Ramanath,P. M. Ajayan +5 more
TL;DR: Experimental measurements of the contact angle of nanofluid droplets cast on smooth glass and silicon substrates show that the contact Angle depends strongly on nanoparticle concentration, and smaller size nanoparticles lead to larger changes in contact angle at the same mass concentration.
Journal ArticleDOI
Heat transfer enhancement in nano-fluids suspensions: Possible mechanisms and explanations
TL;DR: In particular, the possibility that thermal wave effects via hyperbolic heat conduction could have been the source of the excessively improved effective thermal conductivity of the suspension is shown to provide a viable explanation.
Journal ArticleDOI
An investigation of graphite nanoplatelets as lubricant in grinding
TL;DR: In this paper, the performance of graphite nanoplatelets as a lubricant in surface grinding was evaluated and the role of the graphite's characteristics such as form, size and concentration, and the effect of the carrying medium and application method were determined based on an experimental study.
Journal ArticleDOI
Temperatures in High Efficiency Deep Grinding (HEDG)
W.B. Rowe,T. Jin +1 more
TL;DR: In this article, a thermal model is presented for deep grinding with particular relevance to the HEDG process, which is defined as deep grinding at high workspeeds and very high removal rates.