Define skeleton pattern, Mechanical Engineering

Assignment Help:

Skeleton pattern

A skeleton of the pattern made of strips of wood is used for building the final pattern by packing sand around the skeleton. After packing the sand, the desired form is obtained with the help of a stickle as shown in Figure.8. The type of skeleton to be made is dependent upon the geometry of the work piece. This type of pattern is useful generally for very large castings, required in small quantities where large expense on complete wooden pattern is not justified. It is shown in figure.

430_Skeleton pattern.png

Figure- Skeleton Pattern


Related Discussions:- Define skeleton pattern

Name the drivers for a common international standard, Drivers for a common ...

Drivers for a common international standard The drivers for a common international standard included : Global commerce and data exchange; Increasingly complex produ

Describe classifications of instruments, Describe various classifications o...

Describe various classifications of instruments and differentiate between null type and deflection of instruments with suitable examples.

Turnning fixtures, what are the forces acting on workpiece during turning p...

what are the forces acting on workpiece during turning process. how workpiece should be clamp

Milling, what is difference between slab milling and face milling ?

what is difference between slab milling and face milling ?

Orthographic assembly drawing, Orthographic assembly drawing: On MyUni...

Orthographic assembly drawing: On MyUni (and shown above)  there is a figure of a small  partially assembled single-cylinder 2-stroke engine  that you need  to model. Drawings

Compound shaft, Compoun d shaft: compoun d shaft? How is compound ...

Compoun d shaft: compoun d shaft? How is compound shaft classified?                                                               Sol.: Shaft made up of 2 or more mat

Nature of bending stress, According to the explanation, why reverse will ha...

According to the explanation, why reverse will happen in the case of cantilevers? ( that is, tensile stresses will be induced in upper layers and compressive stresses will be induc

Mechanotechnics, list 5 important factors in the design of a workshops layo...

list 5 important factors in the design of a workshops layout

Illustrate the structure of set, Illustrate the structure of SET SET al...

Illustrate the structure of SET SET allows the exchange of data between different CAD/CAM systems and also between CAD/CAM systems and central data banks. It features a much mo

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