Results 231 to 240 of about 47,409 (286)
Some of the next articles are maybe not open access.
Skeletal Radiology, 1987
The ball-and-socket ankle joint is a malformation of the ankle in which the articular surface of the talus is hemispherical in both the anteroposterior and lateral projections and has a congruent, concave tibial articular surface. Fourteen patients with this condition were identified retrospectively.
F, Pistoia, M B, Ozonoff, P, Wintz
openaire +2 more sources
The ball-and-socket ankle joint is a malformation of the ankle in which the articular surface of the talus is hemispherical in both the anteroposterior and lateral projections and has a congruent, concave tibial articular surface. Fourteen patients with this condition were identified retrospectively.
F, Pistoia, M B, Ozonoff, P, Wintz
openaire +2 more sources
Analysis and design of a ball joint, considering manufacturing process
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2014Kwon-Hee Lee
exaly +2 more sources
The ball and socket ankle joint
The Journal of Bone and Joint Surgery. British volume, 1979This paper reports fifteen cases of ball and socket articulation at the ankle followed up for an average of twelve years. All patients showed inequality of leg length. Ten patients showed coalitions of the bones of the hindfoot and nine patients had a reduction in the number of bony elements of the forefoot.
G M, Channon, B J, Brotherton
openaire +2 more sources
2017
<div class="section abstract"> <div class="htmlview paragraph">This SAE Standard covers the general and dimensional data for various types of ball joints with inch threads commonly used on control linkages in automotive, marine, and construction and industrial equipment applications.</div> <div class="htmlview paragraph"> ...
+4 more sources
<div class="section abstract"> <div class="htmlview paragraph">This SAE Standard covers the general and dimensional data for various types of ball joints with inch threads commonly used on control linkages in automotive, marine, and construction and industrial equipment applications.</div> <div class="htmlview paragraph"> ...
+4 more sources
Buckling behavior of a circular steel tube with a bolt–ball joint under installation eccentricity
Engineering structures, 2019An issue that frequently occurs during the installation of a spatial grid structure is that the tube exhibits bending under installation eccentricity, and the buckling stability of the tube significantly decreases.
Huajie Wang +4 more
semanticscholar +1 more source
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
openaire +1 more source
A ball-joint manipulator for microelectrode recording
Electroencephalography and Clinical Neurophysiology, 1981The conventional technique for single unit recording involves insertion of microelectrodes into the brain along an axis which is perpendicular to the cross-sectional plan of a recording chamber. Thus, only tissue that lies within the projection of the recording chamber can be reached. This limitation is overcome by use of a ball-joint manipulator which
S, Hocherman, A, Itshaky, E, Gilat
openaire +2 more sources
SAE Technical Paper Series, 2003
<div class="htmlview paragraph">In automobile steering and suspension systems, ball and socket joints are exposed to contaminants(water, sand salt, dirt and others) during their life span. Ball joints use a seal (also known as a boot, or dust cover) to prevent these contaminants from penetrating into its housing.</div> <div class ...
Walter Bordon +2 more
openaire +1 more source
<div class="htmlview paragraph">In automobile steering and suspension systems, ball and socket joints are exposed to contaminants(water, sand salt, dirt and others) during their life span. Ball joints use a seal (also known as a boot, or dust cover) to prevent these contaminants from penetrating into its housing.</div> <div class ...
Walter Bordon +2 more
openaire +1 more source
Reliability Improvement of CBGA Solder Ball Joint in LTCC-based SiP Module
International Conference on Electronic Packaging Technology, 2018Due to its multi-layer flexible layout, embedded passive integration and excellent airtightness, LTCC (Low Temperature Co-fired Ceramic) based SiP modules had been widely used in Electronic products.
Yangyang Li +5 more
semanticscholar +1 more source
Ball joint behavior in a double layer grid by dynamic model updating
Journal of Constructional Steel Research, 2012Seyed Amin Mostafavian +2 more
exaly +2 more sources