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MECHANISMS - Coggle Diagram
MECHANISMS
TYPES OF MOTIONS
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LINEAR, IN A STRAIGHT LINE
RECIPROCATING, FORWARD AND BACKWARDS, UP & DOWN
MECHANICAL SYSTEMS has,
PROCESS, CONVERT THE INPUT MOVEMENT TO THE OUTPUT MOVEMENT
OUTPUT, CONVERTED MOVEMENT
FEEDBACK(CLOSED LOOP SYSTEM) , IN A SYSTEM WITH FEEDBACK, THE OUTPUT IS FEDBACK INTO THE INPUT AND DEPENDING ON THE OUTPUT, THE INPUT IS ADJUSTED BASED ON THE OUTPUT OF THE SYSTEM SO AS TO ACHIEVE A CERTAIN END
INPUT, MOVEMENT GOING INTO THE SYSTEM
TRANSMISSION RATIO
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THE RATIO CAN BE USED TO COMPARE DISTANCES, ANGLES OR NUMBER OF REVOLUTIONS
FUNCTIONS OF MECHANISMS
TRANSMISSION OF MOTION, CHANGE THE PLACE OF MOVEMENT.
CONEVRSION OF MOTION, CHANGE ONE TYPE OF MOVEMENT TO ANOTHER
CONTROL OF MOTION, CONTROLLING THE SPEED OF MOVEMENT, DIRECTION OF MOVEMENT, DISTANCE OF MOVEMENT AND AMOUNT OF FORCE PRODUCED BY A MOVEMENT
MECHANICAL ADVANTAGE
EG, A CAR JACK ALLOWS AN ORDINARY HUMANTO LIFT A CAR WHICH MAY WEIGH AS MUCH AS 2000KG, WHILE THE PERSON ONLY EXCERTS A FORCE EQUIVALENT TO 10KG OR 20KG
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