Results 61 to 70 of about 458,492 (165)

Spray mist-assisted drilling of through silicon vias (TSV) using nanosecond laser: Influence of CNT nanofluid

Journal of Materials Research and Technology
Through Silicon Vias (TSV) are crucial in semiconductor technology for vertically connecting multiple stacks in 3D packaging. High aspect ratio, smooth and slightly tapered TSVs enhance layout efficiency and void-free filling.
Dileep Karnam, Yu-Lung Lo, Chia-Hua Yang
doaj   +1 more source

Influence of Work and Tool Materials on Parameters of Electrical Discharge Machining (Edm)

International Islamic University Malaysia Engineering Journal, 2012
Influence of the properties of work and tool materials on material removal rate (MRR), tool wear ratio (TWR), thickness of the recast layer, surface roughness and accuracy of machining in EDM process has been investigated.
A.K.M.N. Amin A.K.M.N. Amin, A.K. Sarder
doaj   +1 more source

Finite element analysis of actively controlled smart plate with patched actuators and sensors

Latin American Journal of Solids and Structures
The active vibration control of smart plate equipped with patched piezoelectric sensors and actuators is presented in this study. An equivalent single layer third order shear deformation theory is employed to model the kinematics of the plate and to ...
M. Yaqoob Yasin, Nazeer Ahmad, M. Naushad Alam   +2 more
doaj   +1 more source

Parametric optimization and modelling of rough cut WEDM operation of pure titanium using grey-fuzzy logic and dimensional analysis

Cogent Engineering, 2014
In this study, effects of input parameters such as pulse on time (TON), pulse off time (TOFF), peak current (IP), wire feed (WF), wire tension (WT) and servo voltage (SV) on machining characteristics such as material removal rate (MRR), surface roughness
Rupesh Chalisgaonkar, Jatinder Kumar
doaj   +1 more source

Experimental Study on Efficient Short Electric Arc Turning of Titanium Alloy

Metals
This study investigates a novel short electric arc vertical turning method for machining titanium alloy shafts. The method was successfully applied to titanium alloy rods, and its effects on material removal rate (MRR), surface roughness, roundness, and ...
Guoyu Hu, Haotian Jiao, Wei Gao, Junfeng Zhang   +3 more
doaj   +1 more source

Influence of conductive powders on surface characteristics in EDM: an experimental study using desirability optimization

Journal of the Mechanical Behavior of Materials
The advancement of modern engineering materials with superior mechanical properties such as hardness, toughness, and brittleness presents significant challenges to conventional machining techniques, often leading to tool failure and poor surface finish ...
Huu Phan Nguyen, Ganachari Vaibhav Sidraya, Shirguppikar Shailesh, Gavali Pankaj Balasaheb, Lakshmanan Selvarajan, Van Dong Pham, Muthuramalingam Thangaraj, Le Quang Dung   +7 more
doaj   +1 more source

Investigating dependencies between laser drilling process parameters, recast layer thickness and corrosion-fatigue life for turbine vane cooling film holes.

, 2017
Manufacturers of aeroengines are currently being confronted with service related degradation process such as fatigue, thermal fatigue, creep, hot corrosion, wear, corrosion-fatigue and fretting. These degradation modes are causing engine operational disruption, unscheduled maintenance burden, and costly components replacement. Degradation of components
openaire   +1 more source

Tribology of EDM Recast Layers Vis-À-Vis TIG Cladding Coatings: An Experimental Investigation. [PDF]

Micromachines (Basel)
Adnan M, Qureshi W, Umer M.
europepmc   +1 more source

Improving the Surface Quality of Network Microstructure Titanium Matrix Composites Using Electrochemical Milling Following EDM. [PDF]

Materials (Basel)
Hu Y, Zhang L, Gong S, Wang Z.
europepmc   +1 more source

Comprehensive Structural and Interfacial Characterization of Laser-Sliced SiC Wafers. [PDF]

Materials (Basel)
Chen H, Lee S, Kang M, Youn HS, Go S, Kang E, Cho CR.   +6 more
europepmc   +1 more source