Mechanical Engineering Design Formula Review

0.0(0)
studied byStudied by 0 people
GameKnowt Play
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/4

flashcard set

Earn XP

Description and Tags

Question-and-Answer flashcards covering key design formulas for stresses, couplings, clutches, power screws, gears, springs, brakes, flywheels, bearings, keys, and pressure vessels.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

5 Terms

1
New cards

Power required to punch a hole (energy method).

P = (E / t) = F·v = 2π·T·n

2
New cards

Energy expended in punching a hole (based on ultimate shear).

E = ½·F·t or E = ½·S_u·A·t

3
New cards

Fracture efficiency of a power screw (square) with no friction.

η0 = T0 / T

4
New cards

Relationship of number of friction surfaces to disks in a multiple-disk clutch.

n = NT – 1 (where NT = total disks)

5
New cards