Knowledge (XXG)

Revolute joint

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183: 25: 34: 447: 91:, a constraint not shown in the diagram. Almost all assemblies of multiple moving bodies include revolute joints in their designs. Revolute joints are used in numerous applications such as door 157: 488: 357: 481: 258: 275: 517: 118:
between the pin and hole (as there must be for motion), so-called surface contact in the pin joint actually becomes line contact.
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is the friction constant. Some more complex models take stiction and stribeck effect into consideration.
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Design of machinery: an introduction to the synthesis and analysis of mechanisms and machines
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The contact between the inner and outer cylindrical surfaces is usually assumed to be
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Kinematic pair which constrains bodies to pure rotation about a common axis
122: 72: 253:(4th ed.). Boston, MA: McGraw Hill Higher Education. p. 33. 181: 92: 335: 426: 339: 99: 110:. It enforces a cylindrical contact area, which makes it a 79:
the motion of two bodies to pure rotation along a common
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to retract or release the latch bolt of the spring latch
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Revolute joint with and without shoulders, cutaway views
462: 135: 114:, also called a full joint. However, If there is any 95:, mechanisms, and other uni-axial rotation devices. 303:. Boston: McGraw-Hill Higher Education, 2004. p. 31. 414: 373: 151: 278:. University of Texas at Austin. Archived from 125:. But some use simplified models assume linear 482: 351: 8: 489: 475: 358: 344: 336: 145: 134: 241: 98:A revolute joint is usually made by a 7: 443: 441: 187:The door handle rotates an internal 461:. You can help Knowledge (XXG) by 14: 445: 32: 23: 249:Norton, Robert L. (2008). "2". 214:Degrees of freedom (mechanics) 1: 152:{\displaystyle T=B\,\omega } 83:. The joint does not allow 534: 440: 518:Classical mechanics stubs 274:Robotics Research Group. 457:–related article is a 193: 153: 185: 154: 133: 112:lower kinematic pair 455:classical mechanics 251:Design of Machinery 106:, through a rotary 67:used frequently in 315:"Bearing Friction" 299:Norton, Robert L. 194: 149: 470: 469: 435: 434: 260:978-0-07-312158-1 204:Cylindrical joint 62:degree-of-freedom 525: 491: 484: 477: 449: 442: 406:Spherical (ball) 360: 353: 346: 337: 330: 329: 327: 325: 310: 304: 297: 291: 290: 288: 287: 271: 265: 264: 246: 224:Mechanical joint 178: 173:angular velocity 171:is the relative 170: 162: 158: 156: 155: 150: 36: 27: 533: 532: 528: 527: 526: 524: 523: 522: 498: 497: 496: 495: 438: 436: 431: 410: 369: 364: 334: 333: 323: 321: 313:Moore, Jacobs. 312: 311: 307: 298: 294: 285: 283: 273: 272: 268: 261: 248: 247: 243: 238: 233: 229:Prismatic joint 199: 192: 176: 168: 165:friction torque 160: 131: 130: 127:viscous damping 46: 45: 44: 43: 39: 38: 37: 29: 28: 17: 12: 11: 5: 531: 529: 521: 520: 515: 510: 500: 499: 494: 493: 486: 479: 471: 468: 467: 450: 433: 432: 430: 429: 424: 418: 416: 412: 411: 409: 408: 403: 398: 393: 388: 383: 377: 375: 371: 370: 367:Kinematic pair 365: 363: 362: 355: 348: 340: 332: 331: 305: 292: 266: 259: 240: 239: 237: 234: 232: 231: 226: 221: 219:Kinematic pair 216: 211: 206: 200: 198: 195: 189:revolute joint 186: 148: 144: 141: 138: 65:kinematic pair 50:revolute joint 41: 40: 31: 30: 22: 21: 20: 19: 18: 15: 13: 10: 9: 6: 4: 3: 2: 530: 519: 516: 514: 511: 509: 506: 505: 503: 492: 487: 485: 480: 478: 473: 472: 466: 464: 460: 456: 451: 448: 444: 439: 428: 425: 423: 420: 419: 417: 413: 407: 404: 402: 399: 397: 394: 392: 389: 387: 384: 382: 379: 378: 376: 372: 368: 361: 356: 354: 349: 347: 342: 341: 338: 320: 319:Mechanics Map 316: 309: 306: 302: 296: 293: 282:on 2009-03-11 281: 277: 276:"Joint Types" 270: 267: 262: 256: 252: 245: 242: 235: 230: 227: 225: 222: 220: 217: 215: 212: 210: 207: 205: 202: 201: 196: 190: 184: 180: 174: 166: 146: 142: 139: 136: 128: 124: 119: 117: 113: 109: 105: 104:knuckle joint 101: 96: 94: 90: 89:linear motion 87:, or sliding 86: 82: 78: 75:. The joint 74: 70: 66: 63: 59: 55: 52:(also called 51: 35: 26: 513:Rigid bodies 463:expanding it 452: 437: 415:Higher pairs 380: 322:. Retrieved 318: 308: 300: 295: 284:. Retrieved 280:the original 269: 250: 244: 188: 129:in the form 123:frictionless 120: 97: 57: 53: 49: 47: 391:Cylindrical 374:Lower pairs 85:translation 60:) is a one- 58:hinge joint 508:Kinematics 502:Categories 286:2009-02-04 236:References 209:Kinematics 77:constrains 69:mechanisms 386:Prismatic 147:ω 116:clearance 54:pin joint 381:Revolute 197:See also 159:, where 73:machines 324:June 6, 163:is the 108:bearing 401:Planar 257:  175:, and 93:hinges 453:This 427:Gears 396:Screw 459:stub 326:2020 255:ISBN 81:axis 71:and 422:Cam 102:or 100:pin 56:or 504:: 317:. 167:, 48:A 490:e 483:t 476:v 465:. 359:e 352:t 345:v 328:. 289:. 263:. 177:B 169:ω 161:T 143:B 140:= 137:T

Index

Revolute joint with shoulders cutaway view
Revolute joint cutaway view
degree-of-freedom
kinematic pair
mechanisms
machines
constrains
axis
translation
linear motion
hinges
pin
knuckle joint
bearing
lower kinematic pair
clearance
frictionless
viscous damping
friction torque
angular velocity

Cylindrical joint
Kinematics
Degrees of freedom (mechanics)
Kinematic pair
Mechanical joint
Prismatic joint
ISBN
978-0-07-312158-1
"Joint Types"

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