Jixie chuandong, 2021 In order to study the influence of lubrication conditions on the scuffing damage of gear under low speed and heavy load， the meshing of gear teeth is simulated by a pair of ring specimens in rolling and sliding contact， and the scuffing tests of ...
Chao Chen +3 more
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Scuffing Calculation of Cylindrical Gears Facing Loss of Lubrication
LubricantsLoss of lubrication in aeronautic drivetrains can lead to catastrophic gearbox failure, and drivetrains must be tested to prove their resistance to loss of lubrication. Research led to a better understanding of the modes of action, interdependencies, and
Bernd Morhard +2 more
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Capsulolabral Advancement and "Suture-First" Knot-Less Technique for Chronic Posterior Glenolabral Articular Disruption Lesion of the Shoulder. [PDF]
Arthrosc TechAbstract Glenoid labrum articular disruption (GLAD lesions) have been classically described along the anterior and inferior aspect of the glenoid. Posterior GLAD lesions are a rare variant in which the posterior‐inferior glenoid and the labrum are involved.
Panigrahi R, Sarkar A.
europepmc +2 more sources
Zip-tie Multidirectional Instability: A Technique for Progressive Tightening of Knotless Anchors in Multidirectional Instability. [PDF]
Arthrosc TechAbstract Multidirectional instability of the shoulder presents a surgical challenge due to capsular laxity and the need for precise, progressive tightening. Traditional arthroscopic techniques risk premature capsular tensioning, complicating anchor placement and potentially compromising outcomes.
Cass Z, Hoffmeister T, Sethi PM.
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Retensionable Anchor Repair of Proximal Anterior Cruciate Ligament Avulsion. [PDF]
Arthrosc TechAbstract Anterior cruciate ligament (ACL) repair has historically shown high failure rates, particularly in young athletes, limiting its use compared with reconstruction. However, select proximal avulsion injuries (Sherman type 1) with healthy ligament tissue offer an opportunity for repair.
Hoffmeister T, Cass Z, Sethi PM.
europepmc +2 more sources
In-situ observation of the effect of the tribofilm growth on scuffing in rolling-sliding contact [PDF]
, 2022 General reductions in lubricant viscosities in many machine components mean that the role of lubricant additives in forming tribofilms has become increasingly important to provide adequate surface protection against scuffing.
Spikes, Hugh, Kadiric, Amir, Ueda, Mao
core +1 more source
A Study on the Effect of Adhesive Cavities on the Scuffing Initiation in a Sliding Contact. [PDF]
Materials (Basel), 2021 Scuffing is a particularly problematic wear phenomenon in sliding contact that has not yet been fully elucidated. The complicated mechanism of the development of this phenomenon results from the simultaneous influence of many factors.
Kaczor G, Machno M.
europepmc +2 more sources
Arthroscopic Trans-septal Inferior Layer Resection of the Lateral Meniscus via the Posteromedial Portal: A Simplified Approach for Anterior Horn Horizontal Tears. [PDF]
Arthrosc TechAbstract This study introduces an arthroscopic treatment method for discoid lateral meniscus combined with horizontal tear of the anterior horn, which addresses the limitations of previous arthroscopic approaches, including inadequate visualization exposure and suboptimal instrument maneuverability.
Meng X +5 more
europepmc +2 more sources
Arthroscopic Targeted Screw Placement: A Minimally Invasive Approach for Hindfoot Fractures. [PDF]
Arthrosc TechAbstract Arthroscopic techniques have emerged as a promising alternative to traditional open reduction internal fixation in the treatment of foot and ankle fractures, offering minimally invasive methods to address intra‐articular fractures. These techniques provide direct visualization of the fracture site while preserving the soft tissue envelope and ...
Anand S, Martin KD.
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Gear scuffing: power dissipation and mass temperature [PDF]
, 2015 Experimental gear scuffing results were obtained in the FZG test rig for wide ranges of the applied torque, tangential speed, base oil viscosity and bath oil temperature, and for FZG type A and type C gears.
Seabra, J., Castro, J.
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