# Search results for query: *

1. ### Spherical shape surface area calculation

Homework Statement Homework Equations [/B] Surface area of sphere = 4*Pi*r^2, where r: is the radius of the sphere circle The Attempt at a Solution Solution:[/B] 1. In terms of “r” and “R”, and the radius of sphere “S”, and “d”: Given that: · Surface area of both shaded area are...
2. ### How to calculate that shape inside volume?

Great, thank you so much Steamking, sound you're real king :)
3. ### How to calculate that shape inside volume?

Dear everybody here, please i need help at that attached image of round shape as shown, my questions is what is the formula which used for calculating the volume of that shape?, the cylinder of D1, and D2, , easily can be calculated by (Pi/4*D2*L), so how about in the middle? will...
4. ### Journal bearing reaction loads calculation

Okay bits, thanks for your help
5. ### Journal bearing reaction loads calculation

it will be equal to the reaction force i get?, at A and B?
6. ### Journal bearing reaction loads calculation

yes, and what about the shaft load at the points A and B?, how to get?
7. ### Journal bearing reaction loads calculation

Dear everybody here, Here is a problem to solve, from shigley handbook for Machine design, it's about Journal bearing design for the shown shaft in the attachment, i know how to design the journal bearing, but i am a little bit confused about how to get the reaction forces at the two points A...
8. ### Internal combustion engine calculations.

hello kozy, thanks for the reply, well, simply i am trying to work out the equations used for calculations, to substitute in and get same results as the software outputs, i gave an example, for the outside air density calculations, i got the formula, substituted in it and got the results of...
9. ### Internal combustion engine calculations.

the intake manifold pressure , what is i am trying to calculate rcgldr, how to calculate using the software inputs?
10. ### Internal combustion engine calculations.

Thanks steamKing for the reply, and no worries about the conversions, as long it gives same result, or very close to the software results simply, what i am trying to calculate is the intake air density using that screen inputs which i sent its link, so how would calculate it, and getting same...
11. ### Internal combustion engine calculations.

Hello everybody, I am working on the whole vehicle calculations, engine, brakes, suspension and engine simulation, using that software, take a look: http://www.speed-wiz.com/calculations/engine-simulation/engine-simulation-conditions.htm That software, you input the values at the top...