Define the analytical solid modeling, Mechanical Engineering

Assignment Help:

Analytical Solid Modeling (ASM)

ASM is closely related to finite element modeling. It is developed to aid designers in the arduous task of modeling complex geometry commonly found in design applications. It can be viewed as more of a representation scheme for design than for manufacturing purposes due to its formulation, which does not involve orientable surfaces as does b-rep or c-rep. ASM has now a wide range of applications such as mass property calculations, composite material modeling, and computer animation.

The technique for creating spline or patch curve segments or surface patches are valid in ASM. As surface representation a general solid is described by x, y and z coordinates. ASM is an extension of the well established tensor product method, introduced to represent surfaces for surface modeling, to 3D parametric space with the parameters u, v, and w. the tensor product formulation in 3D parametric space is a mapping of a cubic parametric domain described by u, v, and w values into a solid described by x, y and z in the Cartesian (modeling) space, as shown in Figure 6.28. The resulting solid is called a parametric solid or a hyperpatch.

 


Related Discussions:- Define the analytical solid modeling

Blade tips with burrs, Industrial had been producing various types of medic...

Industrial had been producing various types of medical products. One of the manufacture lines is Blade Department. Recently we had received a complained from Headquarter regarding

Alloys, hardenability of ferrous and non ferrous alloys

hardenability of ferrous and non ferrous alloys

Determine the heat addition, Describe carburetion. What are the basic diffe...

Describe carburetion. What are the basic different air-fuel mixture on which an engine can be operated ? Write a short note on sterling cycle. In an engine working on inlet pres

Gantry crane, A gantry crane shown in figure above acts an auxiliary to...

A gantry crane shown in figure above acts an auxiliary to bridge cranes. It is provided with wheels and can be moved from open place to another as per requirements.

Jib crane mechanism, Jib crane Mechanism: Sol.: Jib crane is taken i...

Jib crane Mechanism: Sol.: Jib crane is taken in use to raise heavy loads. A load W is lifted up by pulling the chain through pulley D as shown in the adjacent figure.

Steering is heavy motorcycle problem, If Steering is Heavy ...

If Steering is Heavy Causes of Problem Remedy Steering head adjuster too tight Damaged steering cones or steel ball

Electron beam welding-working chamber, Working Chamber of EBW Th...

Working Chamber of EBW The chamber is usually rectangular in shape and has heavy windows to permit viewing the work. Both high voltage machines and low voltage machines

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