{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

FundamentalConceptsforGears

# 1521budynastodeterminethevalue zi igeometry

This preview shows page 1. Sign up to view the full content.

This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ______ Straight Bevel Gear For strength analysis, the parameters of bevel gear are referred to the corresponding parameters at the larger end (or outside end) of bevel gears. For example, pitch diameter and module o f a straight bevel gear are referred to the pitch diameter and module at the larger end o f the gear. o Bend ing st ress: K K 1000W t K A K v Y K H b W t x s F = for SI units, and s F = Pd K o K v s m for Imperial, where FW m Y Y FW K x J b J FW is the face width [=min(0.3A0, 10m), A0 is cone distance and m is module at larger end]; Pd is diametral pitch; Wt is transmitted load Transmitte power d 2 × (Transmitte torque d ) = = ; Pitch line velocity at l arg er end pitch diameter at l arg er end KA (Ko), applicat ion factor or overload factor, accounting for any externally applied load in excess of the nominal transmitted load (see Table 15­2, Budynas); Kv, dynamic factor, accounting for the effect of gear­tooth qualit y related to speed and load. Qualit y index number (transmissio n...
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern