Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Describe shell moulding process merits and demerits.
Ans. Shell moulding process
Merits
(i) Better dimensional accuracy and consistency when compared with green sand moulding.
(ii) Less resistance to the flow of liquid metal in the mould.
(iii) Thin sections, short corners, small projections can be accommodated.
(iv) Subsequent machining operations are reduced.
Demerits
(i) More expensive metal pattern than the corresponding pattern for green sand moulding.
(ii) Not justified for small quantities.
Causes of unbalance Unbalance may be caused by a variety of factors occurring singly or in combination with others. These factors include:- a) Eccentricity Eccentricity
Q. The Energy related CO 2 emissions per usage are in Florida: What is the CO 2 emission in kg/kWh and in lb/kWh in Florida? Knowing the emissions and the total gene
Fire evacuation - Railway inspections: Fire evacuation signals should be given by voice messages and these must be easily understood by the occupants. The expected populati
Fuel control system in Aircraft Engine: The computer controls the fuel flow to the engine to maintain a constant rotor RPM. During normal operation the optimum engine/rotor spe
A charitable organization wants to design a special ATM machine to be used by needy people. The association supplies the needy person with a pin number to be able to use the ATM
Actuators The actuator consists of the control surfaces and associated servomechanisms, and is used to change the missile attitude and trajectory or flight path.
#question.what is angle and bearing.
Convert the following reduced bearings to whole circle bearings: N.36°16’E; (b) S.28° 14’ E. (c) S.47°26’W and (d) N.58°24’W
How do you calculate IRR
what do you mean by diffraction of light? what is the diffrence between interference and diffraction of light?distinuish between Fresnel''s and Fraunhofer''s diffraction.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd