Find speed for two hours with hss tools, Mechanical Engineering

Assignment Help:

Find speed for two hours with HSS tools

Find speed for two hours tool life for dry machining of free cutting mild steel with HSS tool.

Solution

From Table 3, a value of C = 74 m/min is chosen while for HSS tool a mean value of n = 0.125 has been assumed.

V tn = C

V = C /t n

=  74 /1200.125

= 74 /1.82

= 40.67

= 40.67 metres/minute

Table 3: Constant C for Taylor's Equation

990_Tool Life Equation 1.png


Related Discussions:- Find speed for two hours with hss tools

CAPP, what is MIPLAN system

what is MIPLAN system

Explain the importance of jigs and fixtures, Explain the Importance of jigs...

Explain the Importance of jigs and fixtures: Enhance productivity. Rapid production work. Reduces manufacturing costs. Complex and heavy components can be

Equivalent force f - mechanics, If Equivalent force F and F acting on rigid...

If Equivalent force F and F acting on rigid body are not in line Sol.: If equivalent force of same magnitude 'F' acting on the rigid body are not in line, then there is no c

Planning a new airport, Planning A New Airport: Elements of Airport...

Planning A New Airport: Elements of Airport Planning The elements of planning for a new airport are : (a)        Demand Forecast (b)       Site Selection (c)

Inspection of flange assembly, Q. Inspection of Flange assembly? Flange...

Q. Inspection of Flange assembly? Flanges shall be clean and free of old gasket fragments, scratches, burrs, pits, etc. if needed, the flange surfaces shall be cleaned with a s

find the machine fraction, Two machining operations, A (3 minutes per part...

Two machining operations, A (3 minutes per part) and B (10 minutes per part), are performed sequentially to manufacture a part. Machines A and B produce 5% and 6% defective items,

Determine the permissible shear stress, A helical compression spring is use...

A helical compression spring is used to take the shock. The initial compression of the spring is 30 mm and it is further compressed by 50 mm while absorbing the shock. The spring i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd