Results 281 to 290 of about 2,413,300 (321)
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Piping Motion Solutions-Ball Joint Technology
Abu Dhabi International Petroleum Exhibition & Conference, 2018Abstract Objective Inform and educate oil and gas pipe engineers of the safe and reliable solutions to pipe motion at high pressures. Expansion joints for Axial and Offset technology pipe systems. Ball joint designs in the offset and scissor installations for Offshore, Onshore, Production, Development
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Development of 3-DOF active rotational ball joint
2007 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2007This paper develops a 3-DOF active rotational ball joint with a simple and compact mechanism, which can realize a rotation around an any- direction rotational axis with a well manipulability and can change its direction of rotational axis smoothly and arbitrarily when it is on rotating.
Yong Yu +3 more
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Determination of position and radius of ball joints
SPIE Proceedings, 2002For successful ball-joint replacement surgery, it is important to maintain the joint's geometric center. Pre-operative detection of this center is achieved by detecting the sphere that fits onto the articular surfaces in CT or MRI images. We have developed a novel technique to automatically determine the sub-voxel position and size of a sphere in ...
Marjolein van der Glas +3 more
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Research of 3-DOF active rotational ball joint
2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009This paper develops a 3-DOF active rotational ball joint with a simple and compact mechanism, which can realize a rotation around an any-direction rotational axis with a well manipulability and can change its direction of rotational axis smoothly and arbitrarily when it is on rotating.
Yong Yu +3 more
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Modernization of ball joints in the auto industry
Russian Engineering Research, 2009Upgraded ball joints for the auto industry are considered, with improved lifetime and ...
O. S. Zhelezkov, U. V. Mikhailova
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APPLICATION OF BALL JOINTS TO FRONT SUSPENSIONS
SAE Technical Paper Series, 1952<div class="section abstract"><div class="htmlview paragraph">A knowledge of ball joints has been applied to the development of a novel improvement in their application to front suspensions.</div><div class="htmlview paragraph">Two functionally different units have been created from the “full ball” type of joint, which has been ...
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Velocity analysis of mechanisms with ball joints
Mechanics Research Communications, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Solder ball joints: voiding, qualification and mechanical issues
Fifth International Conference onElectronic Packaging Technology Proceedings, 2003. ICEPT2003., 2003Solder ball failure can be caused by a number of technicalities. The three common root causes that lead to package failure are inadequate qualification, mechanical issues (typically due to IMC formation) and solder voiding (due to poor processes). To deliver acceptable customer performance, the process designer needs to understand the interactions of ...
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[Initial results with the ball joint fixator].
Der Unfallchirurg, 1992The ball-joint fixator is a one-plane external fixator system that allows correction of the reduction postoperatively. Dynamic axial loading is made possible by a telescoping device. Between January 1987 and June 1991, 312 external fixators were applied in the Department of Trauma of the Surgical University Clinic in Freiburg/Breisgau.
H P, Mayer, W, Schlickewei, E H, Kuner
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2009
The separator (1) has a support lever (8) with a fork section that includes a fork-shaped retainer and a supporting section. A press lever (9) has a pressing section and a transition section , and an actuator (17) is integrated between a transition section of the support lever and the transition section of the press lever. A pressure unit is indirectly
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The separator (1) has a support lever (8) with a fork section that includes a fork-shaped retainer and a supporting section. A press lever (9) has a pressing section and a transition section , and an actuator (17) is integrated between a transition section of the support lever and the transition section of the press lever. A pressure unit is indirectly
openaire +1 more source