Prepared By;
Vivek Hayaran
Prahalad Yadav
Aniket Kumar




The shafts may be designed on the basis of -

-Strength
-Stiffness

Cases of designing of shafts, on the basis of Strength
(a) Shafts subjected to Twisting Moment only.
(b) Shafts subjected to Bending Moment only.
(c) Shafts subjected to Combined Twisting and Bending Moment only.
....etc

[:=Read Full Message Here=:]

Hi am raunak i would like to get detail on tyre coupling wiki .now i need help on study to minimize inventory of tyre coupling ....etc

[:=Read Full Message Here=:]

Gears, Gears and More Gears
What is a gear?
A gear is a wheel with teeth that mesh together with other gears.
Gears change the
• speed
• torque (rot. force)
• direction of rotating axles.
Different types of gears
Spur gears
Idler gears
Worm gears
Bevel gears
Belts & Pulleys
Spur Gears
Most “common” type of gear, a wheel with teeth
Spur gears do three things.
1. Change rot. speed
2. Change torque
3. Change direction
Make sure there isn’t too much friction between th ....etc

[:=Read Full Message Here=:]

POSITIVELY INFINITELY VARIABLE TRANSMISSION
SUBMITTED BY:
ARUN JOSE K A
DEPARTMENT OF MECHANICAL ENGINEERING
MAR ATHANASIUS COLLEGE OF ENGINEERING
KOTHAMANGALAM

ABSTRACT
Continuously Variable Transmissions based on belts, pulleys, cones, discs, collectively friction transmissions, share many of the disadvantages of conventional hydraulic transmissions. CVTs require clutching mechanisms, hydraulic pumps to compress V belts between adjustable pulleys, and all have ablative belts, ....etc

[:=Read Full Message Here=:]

sir i need some information for my project based on gearless transmission ....etc

[:=Read Full Message Here=:]

POWER TRANSMISSION SHAFTING
Shaft design:
It consists of the determination of the correct shaft diameter to ensure satisfactory strength and rigidity when the shaft is transmitting power under various operating and loading conditions. Shafts are usually circular in cross-section, and may be either hollow or solid.
Design of shafts:
For ductile materials, based on strength, is controlled by the maximum-shear theory. Shafts of brittle materials would be designed on the basis of the maximum-normal-stress theor ....etc

[:=Read Full Message Here=:]

PLEASE I REQUST TO U GIVE ME A PPT OF WHIRLING SPEED OF SHAFT
....etc

[:=Read Full Message Here=:]

design of shafts on the basis of rigidity and strength ppt ....etc

[:=Read Full Message Here=:]

Prepared By;
Vivek Hayaran
Prahalad Yadav
Aniket Kumar




The shafts may be designed on the basis of -

-Strength
-Stiffness

Cases of designing of shafts, on the basis of Strength
(a) Shafts subjected to Twisting Moment only.
(b) Shafts subjected to Bending Moment only.
(c) Shafts subjected to Combined Twisting and Bending Moment only.
....etc

[:=Read Full Message Here=:]

By

VARUN K R
DEPARTMENT OF MECHANICAL ENGINEERING
CITY ENGINEERING COLLEGE



ABSTRACT

A differential is an important component which has a rack and a pinion, which allows the automobile to take turn by transmitting the power equally on both sides. Otherwise the tendency of the inner wheel taking a turn will have a slower rotation and the outer wheel should rotate faster. Differential actually helps the inner wheel to rotate at slow pace and the other wheel at a fa ....etc

[:=Read Full Message Here=:]

so that i can make use all resources to upgrade organisation. ....etc

[:=Read Full Message Here=:]

Shafts:
Shafts are a rotating element which is used to transmit power from one place to another. The power is delivered to the shaft by some tangential force and the resultant torque (or twisting moment) set up within the shaft permits the power to be transferred to various members such as pulleys, gears etc are mounted on it. These members along with the forces exerted upon them causes the shaft to bending. In other words, we may say that a shaft is used for the transmission of torque and bending moment. The various ....etc

[:=Read Full Message Here=:]

DESIGN, FABRICATION AND PERFORMANCE EVALUATION OF GARDEN TILLER

ABSTRACT
In order to meet the food requirements of the growing population and rapid industrialization, modernization of agriculture is inescapable. Mechanization enables the conservation of inputs through precision in metering ensuring better distribution, reducing quantity needed for better response and prevention of losses or wastage of inputs applied. Mechanization reduces unit cost of production through higher productivity and input conservation.
The p ....etc

[:=Read Full Message Here=:]

Shafts:
Shafts are a rotating element which is used to transmit power from one place to another. The power is delivered to the shaft by some tangential force and the resultant torque (or twisting moment) set up within the shaft permits the power to be transferred to various members such as pulleys, gears etc are mounted on it. These members along with the forces exerted upon them causes the shaft to bending. In other words, we may say that a shaft is used for the transmission of torque and bending moment. The various ....etc

[:=Read Full Message Here=:]