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Gears, Self Study

Gears, Classroom

Involute Gears, Self Study

Involute Gears, Classroom

Calculator CD



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On line Gear Measurements Calculator

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Gears Self Study Cover GEARS
Covers the beginning basics of industrial gears, gearing terminology and technology.

This book will save you the tedious hours you normally need to spend with a newcomer explaining the basics - like "What does DP mean?", or "What's a pitch circle?"
GEARS comes in three configurations:

The text is identical in all three configurations; only the way of furnishing answers to the study questions is different.

1. Self Study Version In this configuration a student can work on his own, with little supervision. The study questions or problems in each section have answers right in the text, immediately following the questions. A student can do the problems and then easily check her work.

2. Classroom Student Version This version is for use in a classroom, where a teacher will want to use the study questions for homework or quizzes. In this configuration there are no study answers in the text.

3. Classroom Teacher Version This version is for a teacher to use in a classroom. In this configuration the study answers are not in the text, but are supplied in a separate booklet.
The book should be useful to drafters, machinists and machine operators, office workers, sales persons, customer service people, buyers.

It includes information on engineering representations - drawings - of gears, definitions of face, hub, keyway, pinion and more. It shows center distance, pitch circle and diameter, splines, backlash. There are sections on spur and helical gears, worm gearing, bevel gears, and an explanation of torque.
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Involute Gears Self Study Cover INVOLUTE GEARS
Covers the properties and uses of involute curves in spur and helical gear teeth.

This new edition has a section showing how to draw gear teeth with proper looking involute curves and fillets. It has examples and study questions in both American (inches and DP) and metric (millimeters and module) units.
INVOLUTE GEARS comes in three configurations:

The text is identical in all three configurations; only the way of furnishing answers to the study questions is different.

1. Self Study Version In this configuration a student can work on his own, with little supervision. The study questions or problems in each section have answers right in the text, immediately following the questions. A student can do the problems and then easily check her work.

2. Classroom Student Version This version is for use in a classroom, where a teacher will want to use the study questions for homework or quizzes. In this configuration there are no study answers in the text.

3. Classroom Teacher Version This version is for a teacher to use in a classroom. In this configuration the study answers are not in the text, but are supplied in a separate booklet.
The book can be used in apprentice programs, and by students training for the gear industry. It can be used as a text in courses teaching mechanical power transmission technology.

The book shows how to estimate and exactly calculate the thickness of involute gear teeth at any diameter, the amount of backlash created for a given change in center distance, measurement over pins or balls, span measurements, and change in tooth thickness and center distance for profile modified teeth.
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Gear Measurements CD Pix

GEAR MEASUREMENTS CD

A Java computer program that will calculate pin and span measurements for spur and helical teeth.
GEAR MEASUREMENTS works with either diametral pitch or module. Any size pins can be used. A standard backlash will be calculated, or you can enter your own backlash allowance. Addendum modified teeth (long or short addendum) can be calculated. It can be run directly from the CD, or installed on your hard drive.

If you enter number of teeth, pitch, pressure angle, optional helix angle, X dimension and backlash, the program will calculate pin and span measurements. Or you can work it backward by entering a pin or span measurement, and it will attempt to calculate pitch, helix angle, backlash allowance, or whatever field you leave blank.
Click On line Gear Measurements Calculator to see an on-line, short but working version of this program.
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