Tài liệu Fundamentals of Computer Design ppt
Tài liệu Fundamentals of Computer Design ppt
... Role of Compilers
10 Chapter 1 Fundamentals of Computer Design
Computer architects must design a computer to meet functional requirements
as well as price, power, and performance goals. Often, ... the sizes and meanings of data.
How is the type of an operand designated? Normally, encoding in the opcode
designates the type of an operand—this is the method used most often....
Tài liệu Fundamentals of Computer Design docx
... primary job of the computer archi-
tect was the design of instruction sets. As a result, textbooks of that era empha-
size instruction set design, much as computer architecture textbooks of the 1950s
and ... portion of
the market. Thus computer designers must understand the costs of chips to under-
stand the costs of current computers. We follow here the U.S. accounting...
Tài liệu Fundamentals of Machine Design P2 ppt
...
Module
1
Fundamentals of
machine design
Version 2 ME, IIT Kharagpur
2a
σ
ε
(b) Plasticity- This is associated with the permanent deformation of material
when the stress ... considered to be the ability of the material to absorb energy in the
plastic zone. The measure of toughness is the amount of energy
absorbed after being stressed upto the point of f...
Tài liệu Fundamentals of Machine Design P3 pptx
... other, the nature of fit is
dependent on the limits of tolerances and fundamental deviations of the mating
parts. The nature of assembly of two mating parts is defined by three types of fit
system, ... or
manufacture a product range. The range of operational speeds of a
machine or the range of powers of a typical machine may be also as per a
series of preferred num...
Tài liệu Fundamentals of Machine Design P6 pptx
... strains may be derived in terms of these displacements.
2.3.2 Normal strains
Consider an element AB of length δx ( figure-2.3.2.1). If displacement of end A is
u, that of end B is
u
u
x
∂
+δ
∂
x
...
discussed.
2.3.9 Reference for Module-2
1) Mechanics of materials by E.P.Popov, Prentice hall of India, 1989.
2) Mechanics of materials by Ferdinand P. Boer, E. Russel...
Tài liệu Fundamentals of Machine Design P11 ppt
... the end of this lesson, the students should have the knowledge of
• Fasteners and their types: permanent and detachable fasteners.
• Different types of pin joints.
• Different types of keys ... and d are the width, length and diameter of the shaft
respectively and τ
y
is the yield stress in shear of the key material. Taking
τ
y
to be half of the tensile yield stress and s...
Tài liệu Fundamentals of Machine Design P13 ppt
...
Instructional Objectives
At the end of this lesson, the students should have the knowledge of
• Different types of bolts, screws and studs.
• Some details of tapping and set screws.
• Thread ... standard nut.
There are different forms of bolt and screw heads for a different usage. These
include bolt heads of square, hexagonal or eye shape and screw heads of
hexagonal,...
Tài liệu Fundamentals of Machine Design P16 ppt
... textbook of machine design by P.C.Sharma and D.K.Agarwal,
S.K.Kataria and sons, 1998.
2) The elements of machine design by S.J.Berard and E.O.Waters, D.Van
Nostrand Company, 1927.
3) Design of ... therefore of 20mm bore size, 6mm wall
thickness and 60 mm long.
5.2.4 Summary of this Lesson
Detailed design procedure of a rigid flange coupling has been discussed in...
Tài liệu Fundamentals of Machine Design P17 ppt
... factor of safety let d = 10 mm.
Q.2. A single square thread power screw is to raise a load of 50 KN. A screw
thread of major diameter of 34 mm and a pitch of 6 mm is used. The
coefficient of friction ... pitch of 2
mm. The frictional coefficient is 0.15 for both the threads and the collar. The
collar has a frictional diameter of 16 mm. The handle is made of steel with...
Tài liệu Fundamentals of Machine Design P21 ppt
... used in the
design of leaf springs.
7.3.6 Standard sizes of leaf spring
Width (mm) : 25-80 mm in steps of 5mm
Thickness (mm) : 2-8 mm in steps of 1mm, 10-16 mm in steps of 2mm
Version ... type of spring material chosen. L is
the characteristic length of the spring. Therefore, once the design parameters,
given on the left side of the above equation, are fixed...
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