W. Pentland

RESEARCH INTO WORKP1ECE HEATING FOR HIGH TEMPERATURE MACHINING

J. L. Wennberg, W. Pentland, C. L. Mehl, 1961 .

1961 Review of Metal Processing Literature

L. P. Tarasov, R. G. Moyer, A. L. Pickrell, 1963 .

RESEARCH IN MACHINING HIGH STRENGTH MATERIALS AT ELEVATED TEMPERATURES

J. L. Wennberg, W. Pentland, C. L. Mehl, 1961 .

Improving Ultrasonic Machining Rates—Some Feasibility Studies

W. Pentland, J. A. Ektermanis, 1965 .