Define the polyhedra and euler formula, Mechanical Engineering

Assignment Help:

Polyhedra and Euler's Formula

The b-rep of a polyhedra that are holomorphic to a sphere are topologically valid if they satisfy the following equations :

F - E + V - L = 2 (B - G)                  

where F, E, V, L, B and G are the number of faces, edges, vertices, face's inner loop, bodies, and genus (handles or through holes) respectively. If the solid is a simple one, the Euler holds good.

F - E + V = 2 

 


Related Discussions:- Define the polyhedra and euler formula

Positive amount of capital, A paint manufacturing company has a manufacter ...

A paint manufacturing company has a manufacter function Q = K+ √L. For this manufacter function MPK = 1 and MPL = 1=(2√L). The rm faces a price of labor w that equivalent $1 per u

Chemistry, Note on scale and sludge?

Note on scale and sludge?

Find out moment of inertia, Find out Moment of Inertia: Find out Momen...

Find out Moment of Inertia: Find out Moment of Inertia of an I shaped area around its centroidal axis as illustrated in Figure.  Solution  (i)        The area of

#flow rate in turbochargers, What is the amount of air is supplied to engin...

What is the amount of air is supplied to engine via turbochargers and how their sizes vary from engine to engine ?

Find minimum thickness, A 1.2 m diameter steel pipe carries oil of relative...

A 1.2 m diameter steel pipe carries oil of relative density 0.822 under a head of 70 m of oil. What minimum thickness of 120 MPa (yield stress) steel would be required for a safety

Extent of the hazardous zone, The extent of a hazardous area depends on the...

The extent of a hazardous area depends on the rate of release, ventilation conditions, and fluid properties and is defined by the relevant regional or country standards. The pot

Rough-cut capacity planning, A small producer of specialist vehicles is bui...

A small producer of specialist vehicles is building a new workshop to meet expected demand for its products over a period of 5 years.  The workshop will contain three workcentres,

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