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Tyypillisiä metallialan ongelmia / Typical Problems for Metal Workers

Tyypillisiä metallialan ongelmia / Typical Problems for Metal Workers

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Esimerkki 3. Polttoleikkausohjelman laatiminen trigonometrian avulla.61tan α =300500DEMOc**** kuva toimitetaan painoon erillisenä ****Softwareα = arctan 0,6oα = 30,96sin α =b230b = 230 sin 30,96o= 118,33acos α =230a = 230 cos 30,96o= 197,22Ohjelma: (mitat 0,1 mm)loppupistealkupisteX Y I(X) J(Y)0--->1 +1--->22--->3+2300+328 +1183 +2300 + -(2300-a) (b)+3000 +50003--->4 +3944 -2367 +1972 -1183 -(2a) (2b) (a) (b)DEMOSoftwarec4--->55--->6-3000 -5000-4272 +1183 -1972 +1183 -(-2300-a) (b)

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