Volume 17  Number 1,  (2022)

Contents

Optimization of CNC Drilling Operations in Natural Fiber Reinforced Composites Using Factorial, Nelder Mead, Genetic Algorithm Methods
Yapeng Li

"Heat Transfer Enhancement By Using Twisted Tape With Elliptical Holes"
Liu Liu

Reduction of Pollution at India-Review of Wind Energy
Liu Liu

Effect of Multi Component Activating Fluxes on Mechanical Properties of TIG Welded Stainless Steel Weldments
Tao Zhou

Solar Cabinet Drying of Copra using Flat Aluminium sheet Reflector Assisted Evacuated Tube Solar Air Collector
Shi Lin and Yue-Ming Gao

Influence of Specimen Temperature on Wear Characteristics of Al-Zn-Mg Castings
Yue-Ming Gao

Performance Characteristics of Electroless Ni-P-Cu and Ni-P-Cu-Pvp Composite Coatings
Juan Cai