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Machinery's Handbook Guide: A Guide to Tables, Formulas, & More in the 31st Edition 31st edition [Mīkstie vāki]

  • Formāts: Paperback / softback, 304 pages, height x width x depth: 178x111x18 mm
  • Izdošanas datums: 01-Mar-2020
  • Izdevniecība: Industrial Press Inc.,U.S.
  • ISBN-10: 0831143312
  • ISBN-13: 9780831143312
  • Mīkstie vāki
  • Cena: 48,21 €
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  • Formāts: Paperback / softback, 304 pages, height x width x depth: 178x111x18 mm
  • Izdošanas datums: 01-Mar-2020
  • Izdevniecība: Industrial Press Inc.,U.S.
  • ISBN-10: 0831143312
  • ISBN-13: 9780831143312
Since the first edition published more than 100 years ago, Machinerys Handbook has been acknowledged as an exceptionally authoritative and comprehensive, yet highly practical, and easy-to-use tool, and the new 31st edition has grown to nearly 3,000 pages.

The Guide to the Use of Tables and Formulas in the Machinerys Handbook, 31st Edition, is designed to maximize the enormous practical value of the latest, greatest edition of this invaluable engineering resource, offering useful information on how to make full use of the Machinerys Handbook in solving problems on the job.     Features  

Revised to reflect numerous changes made in the new 31st edition, with specific cross references to quickly locate information in the far larger book, the Guide enables users to become familiar with the Handbooks vast range of vital content. Offering more than 150 worked-out examples and nearly 500 review questions (with answers) specially selected for engineers, apprentices, and students, the Guide addresses problems commonly encountered in manufacturing and metalworking. By following practical techniques explained in the Guide and cross-referenced to the Handbook, readers will enhance their ability to reach specific information and solutions more quickly and easily. The Guide also is sold as a standalone eBook and is part of the Machinerys Handbook 31 Digital Edition, which includes the complete contents of the 31st edition, and more. For information on these digital versions, visit the Industrial Press eBookStore site at ebooks.industrialpress.com.

Erik Valdemar Oberg, born 1881, died 1951.  Dimensions and Areas of Circles. Chords, Segments, Hole Circles, And Spheres. Formulas and Their Rearrangement. Spreadsheet Calculations. Calculations Involving Logarithms. Dimensions, Areas, and Volumes of Geometrical Figures. Geometrical Propositions and Constructions. Functions of Angles. Solution of Right-angle Triangles. Solution of Oblique Triangles. Figuring Tapers. Tolerances and Allowances for Machine Parts. Using Standards Data and Information. Standard Screw and Pipe Threads. Problems in Mechanics. Strength of Materials. Design of Shafts and Keys For Power Transmission. Splines. Problems in Designing and Cutting Gears. Speeds, Feeds, and Machining Power, Numerical Control. The Metric System. General Review Questions. Answers to Practice Exercises. Conversion Factors. Index.
Usage ii
The Purpose Of This Book xi
1 Dimensions And Areas Of Circles
1(4)
Area of Square Inscribed in Circle
2 Chords, Segments, Hole Circles, And Spheres
5(5)
Lengths of Chords
Use of the Table of Segments of Circles---Handbook page 84
Coordinates of Hole Circles
Spheres
3 Formulas And Their Rearrangement
10(14)
Omitting Multiplication Signs in Formulas
Rearrangement of Formulas
Fundamental Laws Governing Rearrangement
Solving Equations or Formulas by Trial
Derivation of Formulas
Empirical Formulas
Parentheses
Constants
Mathematical Signs and Abbreviations
Conversion Tables
4 Spreadsheet Calculations
24(11)
Basic Spreadsheet Concepts
Advanced Spreadsheet Concepts
5 Calculations Involving Logarithms
35(10)
Principles Governing the Application of Logarithms
Finding the Logarithms of Numbers
Sample Numbers and Their Characteristics
Obtaining More Accurate Values than Given Directly by Tables
Changing Form of Logarithm Having Negative Characteristic
Cologarithms
6 Dimensions, Areas, And Volumes Of Geometrical Figures
45(4)
7 Geometrical Propositions And Constructions
49(4)
8 Functions Of Angles
53(8)
Functions of Angles and Use of Trigonometric Tables
Finding Angle Equivalent to Given Function
How to Find More Accurate Functions and Angles than are Given in the Table
Trigonometric Functions of Angles Greater than 90 Degrees
Use of Functions for Laying Out Angles
Tables of Functions Used in Conjunction with Formulas
9 Solution Of Right-Angle Triangles
61(20)
Helix Angles of Screw Threads, Hobs, and Helical Gears
10 Solution Of Oblique Triangles
81(10)
Use of Formulas for Oblique Triangles
When Angles Have Negative Values
When Either of Two Triangles Conforms to the Given Dimensions
11 Figuring Tapers
91(6)
Table for Converting Taper per Foot to Degrees
Tapers for Machine-Tool Spindles
12 Tolerances And Allowances For Machine Parts
97(19)
Meanings of the Terms "Limit," "Tolerance," and "Allowance"
Relation of Tolerances to Limiting Dimensions and How Basic Size Is Determined
When Allowance Provides Clearance Between Mating Parts
When "Interference of Metal" is Result of Allowance
Obtaining Allowance by Selection of Mating Parts
Dimensioning Drawings to Ensure Obtaining Required Tolerances
Violations of Rules for Dimensioning
13 Using Standards Data And Information Ill
Important Objectives of Standardization
Standardization Technique
Standards Information in the Handbook
"Soft" Conversion of Inch to Metric Dimensions
"Hard" Metric or Inch Standard Systems
Interchangeability of Parts Made to Revised Standards
14 Standard Screw And Pipe Threads
116(9)
Width of Flat End of Unified Screw-Thread and American Standard Acme Screw-Thread Tools
15 Problems In Mechanics
125(16)
The Moment of a Force
The Principle of Moments in Mechanics
The Principle of Work in Mechanics
Efficiency of a Machine or Mechanism
Force Required to Turn a Screw Used for Elevating or Lowering Loads
Coefficients of Friction for Screws and Their Efficiency
Angles and Angular Velocity Expressed in Radians
16 Strength Of Materials
141(12)
Finding Diameter of Bar to Resist Safely Under a Given Load
Diameter of Bar to Resist Compression
Diameter of Pin to Resist Shearing Stress
Beams, and Stresses to Which They Are Subjected
Beam Formulas
17 Design Of Shafts And Keys For Power Transmission
153(9)
Shafts Subjected to Combined Stresses
Design of Shafts to Resist Torsional Deflection
Selection of Key Size Based on Shaft Size
Keys Proportioned According to Transmitted Torque
Set-Screws Used to Transmit Torque
18 Splines
162(10)
Specifying Spline Data on Drawings
Internal Involute Spline Data
External Involute Spline Data
19 Problems In Designing And Cutting Gears
172(27)
Calculating Gear Speeds
Diametral Pitch of a Gear
Power-Transmitting Capacity of Bevel Gears
Dimensions and Angles Required in Producing Gears
Proportioning Spur Gears When Center Distance Is Fixed
Dimensions in Generated Bevel Gears
Dimensions of Milled Bevel Gears
Selection of Formed Cutters for Bevel Gears
Pitch of Hob for Helical Gears
Determining Contact Ratio
Dimensions Required When Using Enlarged Fine-Pitch Pinions
End Thrust of Helical Gears Applied to Parallel Shafts
Dimensions of Wormgear Blank and the Gashing Angle
Change Gear Ratio for Diametral-Pitch Worms
Bearing Loads Produced by Bevel Gears
Gear Strength Calculations
20 Speeds, Feeds, And Machining Power
199(9)
21 Numerical Control
208(7)
CNC Coordinate Geometry
Point-to-Point Programming
Continuous-Path Programming
22 The Metric System
215(6)
SI Base Units
Definition of Base Units
SI Derived Units
23 General Review Questions
221(9)
24 Answers To Practice Exercises
230(32)
Answers to Practice Exercises For Section 1
230(1)
Answers to Practice Exercises For Section 2
230(1)
Answers to Practice Exercises For Section 3
231(1)
Answers to Practice Exercises For Section 4
231(1)
Answers to Practice Exercises For Section 5
232(1)
Answers to Practice Exercises For Section 6
233(1)
Answers to Practice Exercises For Section 7
233(1)
Answers to Practice Exercises For Section 8
234(1)
Answers to Practice Exercises For Section 9
235(1)
Answers to Practice Exercises For Section 10
236(1)
Answers to Practice Exercises For Section 11
236(1)
Answers to Practice Exercises For Section 12
237(1)
Answers to Practice Exercises For Section 13
238(1)
Answers to Practice Exercises For Section 14
238(2)
Answers to Practice Exercises For Section 15
240(2)
Answers to Practice Exercises For Section 16
242(1)
Answers to Practice Exercises For Section 17
242(1)
Answers to Practice Exercises For Section 18
243(1)
Answers to Practice Exercises For Section 19
244(2)
Answers to Practice Exercises For Section 20
246(2)
Answers to Practice Exercises For Section 21
248(2)
Answers to General Review Questions
250(12)
25 Conversion Factors
262(13)
Index 275(15)
Notes 290