... [2] B mụn Ch to mỏy - Dng c ct 2011 Trng i hc KTCN Thỏi nguyờn - - Sỏch tham kho: [3] E.M Trent and P.K Wright - Metal Cutting Butterworth & Heinmann- Boston2000 [4] Serope Kalpakjian - Manufacturing ... for Engineering Materials 2000 [5] David A Stephenson & John S Agapiou - Metal Cutting Theory and Practice - Marcel Dekker, Inc New York 1997 [6] Steven F Krar - Grinding Technology Delmar ... T Smith - Cutting Tool Technology Springer UK 2008 [8] S Malkin Grinding Technology Theory and Applications of Machining with Abrasives Ellis Horwood Limited New York - 1989 12 Tiờu chun...
... vò đo cường độ dòng điện Độ Kelvin (K) : đơn vò đo nhiệt độ theo thang nhiệt nhiệt động lực Candela (Cd) : đơn vò đo cường độ ánh sáng End Home Next Back VI.2 CÁC PHƯƠNG PHÁP ĐO VÀ KIỂM TRA...
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... Schilling, Charles Belove, “ Electronics circuits: Discrete and Integrated”, Mc Graw-Hill Inc, 1968, 1992 • T F Bogart, “Electronics devices and circuits”, Macmillan Publishing Company, 1991 • Lê...
... collector and the Schottky diode are reverse biased The Schottky diode thus has no influence on the device – When the transistor starts to go to saturation, the diode becomes forward biased and the ... Analysis of I-V relationships: •Need both iB – vBE and ic – vCE plots 33 Figure 5.30 Graphical determination of the signal components vbe, ib, ic, and vce when a signal component v i is superimposed ... rπ v be β β V T ib g m (IC /VT ) I B i On the other hand, rπ B v be 1 VT IB 37 Emitter current and the Input Resistance at the Emitter : The total emitter current...