The sales director wants to modernize the design by making

Assignment Help Mechanical Engineering
Reference no: EM13608504

The company you work for makes the casting for the rectangular pan (300 mm long x 200 mm wide x 60 mm deep with a 3 mm thick walls and base). The handles are added in a secondary process. A new model (400 x 250 x 70 mm) with 4 mm wall thickness is in design. 1. Assume n=2 and estimate the relative solidification time compared to the current model (show work) 2. The sales director wants to "modernize the design by making all the corners "sharp" and the walls "flat". Is that a good idea? Why?

Reference no: EM13608504

Questions Cloud

If the pressure 3 p is doubled how will this affect the : an ideal gas of mass 2 kg is contained within a rigid cylinder and undergoes a cycle which consists of three separate
In the manufacture of 9656 units of a product direct : in the manufacture of 9656 units of a product direct materials cost incurred was 154137 direct labor cost incurred was
What can a researcher do to influence the size of the : what can a researcher do to influence the size of the standard error?what can a researcher do to influence the
The sales director wants to modernize the design by making : the company you work for makes the casting for the rectangular pan 300 mm long x 200 mm wide x 60 mm deep with a 3 mm
The sales director wants to modernize the design by making : the company you work for makes the casting for the rectangular pan 300 mm long x 200 mm wide x 60 mm deep with a 3 mm
You have the opportunity to invest 10000 in one of two : you have the opportunity to invest 10000 in one of two companies that are part of the same industry. the only
In a survey of 2000 adults 50 years and older of whom 80 : in a survey of 2000 adults 50 years and older of whom 80 were retired and 20 were pre-retired the following question
The movable wire is displaced by 1 in by an applied force : a liquid film is suspended on a rectangular wire frame. the length of the movable wire is 2 in. and the other dimension
1 a group of medical professionals is considering the : 1 a group of medical professionals is considering the construction of a private clinic. if the medical demand is high

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the rate of heat loss from the molten salt

Determine the rate of heat loss from the molten salt per meter length of the pipe.

  A steel ring of mean diameter 250 mm has a square section

a steel ring of mean diameter 250 mm has a square section 2.5 mm by 2.5 mm. it is split by a narrow radial saw cut. the

  Control engineering 1 i need the answer with calculating

i need the answer with calculating steps and details. assignment attached as a jpeg for reference

  A 250-kg crate b is suspended from a cable attached to a

a 250-kg crate b is suspended from a cable attached to a 20-kg trolley a which rides on an inclined i-beam as shown.

  Which of these two processes will produce the largest amount

which of these two processes will produce the largest amount of work? (You must provide a full explanation for your choice).

  A truck is traveling at v0 60mph when the driver applies

a truck is traveling at v0 60mph when the driver applies the brakes to come to a stop. the deceleration of the truck

  Determine the cost of electricity

A household refrigerator with a coefficient of performance of 2.4 removes energy from the refrigerated space at a rate of 600 Btu/h. Evaluating electricity at , determine the cost of electricity n a month when the refrigerator operates for 360 hou..

  Compute the second specimen radius after deformation

compute the second specimen's radius after deformation.

  If the cylinder is to be protected against excessive

a hydrogen tank 25 cm in diameter and 80 cm in height is charged to 150 atmospheres at room temperature 25 c. a

  A cast-iron cylinder of 300mm bore carries a pressure of

a cast-iron cylinder of 300mm bore carries a pressure of 30 newtons per squaremillimetre what should be its thickness

  The tank is not very well insulated after many hours the

a rigid tank is filled with refrigerant r-134a at 310 k. an electric current of 0.2 amps over 220 volts is passed

  Determine the amount of steam produced per hour

Determine the amount of steam produced per hour, if the total heat loss is 10% of the heat available for steam raising - What would be the new heat transfer area if the fluids were in parallel flow

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