Results 311 to 320 of about 231,274 (389)

Experimental investigation and optimization of abrasive waterjet machining parameters for GFRP composites using metaphor-less algorithms

Materials and Manufacturing Processes, 2021
Hole making is an important phase in composite machining as structural applications of composites require assemblage. To do so, abrasive waterjet machining (AWM) is recommended by several fabricators and researchers.
D. Tripathi, Krupang H. Vachhani, Din Bandhu, S. Kumari, V. R. Kumar, K. Abhishek   +5 more
semanticscholar   +1 more source

Tri-objective constrained optimization of pulsating DC sourced magnetic abrasive finishing process parameters using artificial neural network and genetic algorithm

Materials and Manufacturing Processes, 2021
Owing to the exceptional mechanical properties of Ti-6Al-4V, it is widely utilized in numerous critical mechanical parts for the uncompromised factor of safety.
Shadab Ahmad, R. Singari, R. S. Mishra
semanticscholar   +1 more source

Development of Al2O3-SiO2 based magnetic abrasive by sintering method and its performance on Ti-6Al-4V during magnetic abrasive finishing

, 2021
Magnetic abrasive finishing is a prevalent advanced method which by applying gentle forces using flexible magnetic abrasives for removing surface irregularities, provides a micro/nano range of defect-free surface finish.
S. Ahmad, R. Singari, R. S. Mishra
semanticscholar   +1 more source

Microscopic contact pressure and material removal modeling in rail grinding using abrasive belt

, 2021
Recently, the emerging rail grinding method using abrasive belt has been proposed to efficiently achieve the required geometric profile and the surface quality of the railhead.
W. Fan, Wenxi Wang, Junda Wang, Xinle Zhang, C. Qian, Tengfei Ma   +5 more
semanticscholar   +1 more source

Advanced abrasive-based nano-finishing processes: challenges, principles and recent applications

Materials and Manufacturing Processes, 2021
Surface quality is a critical factor impacting the durability and functionality of products. The conventional method of finishing causes many manufacturing defects in the final product.
Manjesh Kumar, Anupam Alok, Vikash Kumar, M. Das   +3 more
semanticscholar   +1 more source

Nail abrasion

Journal of Cosmetic Dermatology, 2003
SummaryCertain diseases of the nail complex cause hyperkeratosis or alterations of the shape of the nail plate. These conditions may be painful, may decrease the penetration of topical medicaments and may be ugly. The nail plate abrasion, performed with dermabrader device or sandpaper, has application in patients suffering from onychomycosis, psoriasis,
N, Di Chiacchio, B V, Kadunc, A R T, de Almeida, C L, Madeira   +3 more
openaire   +2 more sources

Modelling and optimisation of magnetic abrasive finishing process based on a non-orthogonal array with ANN-GA approach

Transactions of the IMF, 2020
Magnetic abrasive finishing (MAF) is an advanced precise finishing method that achieves micro-level to nano-level surface roughness. In industries, MAF is highly recommended where zero or negligible post-process surface defects are an obligatory ...
Shadab Ahmad, R. Singari, R. Mishra
semanticscholar   +1 more source

Abrasive waterjet machining of Ti/CFRP/Ti laminate and multi-objective optimization of the process parameters using response surface methodology

Journal of composite materials, 2020
In present work, abrasive waterjet machining has been used to machine adhesively bonded titanium-carbon fiber-reinforced plastics-titanium hybrid laminate with varying traverse speed, jet pressure, and stand-off distance.
Dhiraj Kumar, S. Gururaja
semanticscholar   +1 more source

Experimental study on abrasive water jet machining of carbon epoxy composite

, 2020
Carbon epoxy composite material is widely used in various technological applications. Traditional machining of this material is difficult. This paper presents research work involved in abrasive water jet machining of carbon epoxy composite material. Four
Ajit Dhanawade, Puneet Kumar, Shailendra Kumar   +2 more
semanticscholar   +1 more source

An experimental study on the cutting depth produced by abrasive waterjet: how do abrasive and rock properties affect the cutting process?

The International Journal of Advanced Manufacturing Technology, 2023
S. Kaya, G. Aydin, I. Karakurt
semanticscholar   +1 more source