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

Piston leaves the bottom stops , Consider the frictionless piston-cylinder ...

Consider the frictionless piston-cylinder set-up with a linear spring as is shown below. The cylinder has an internal cross-sectional area of AC = 0.1 m2. Distances  y 1 and  y 4

Concept of absolute thermodynamic temperature scale, (a) Write short note o...

(a) Write short note on steady flow energy equation and its applications. (b) A heat engine operating between two reservoirs at 1000k and 300k is used to drive a heat pump which

Loop transfer function, Obtain the closed loop transfer function of the sys...

Obtain the closed loop transfer function of the system shown:

Group technology, what are the limitations of group technology and life cyl...

what are the limitations of group technology and life cyle issues in group technology

Corporate level - safety organization, Corporate level - Safety Organizatio...

Corporate level - Safety Organization This is a corporate level and there should be a company director which is engaged in formulating safety policies at corporate level. The

Corrosion assessment for mvc evaporator system, Q. Corrosion Assessment for...

Q. Corrosion Assessment for MVC Evaporator System? Typical evaporator systems in SAGD plants operate under extremely severe corrosive conditions due to high chloride content, e

Determine the magnitude and nature of the force, A frame PQRSTU is hinged t...

A frame PQRSTU is hinged to a rigid support at P and is simply supported at T. It is loaded as indicated in the figure below. Determine the magnitude and nature of the force in the

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