This study investigates the effect of work piece hardness, cutting parameter i.e. cutting speed, feed and depth of cut on tool life and surface roughness during turning of AISI-4340 steel. The study has been conducted with two different tools i.e., Carbide and CBN....

The present monograph is first of its kind providing valuable information on experimentation involving effect of some essential micronutrients like manganese, zinc, copper, boron and molybdenum on uptake and growth in micropropagated plantlets of three potato (Solanum tuberosum L....