Root Ring Technique for Immediate Implant Placement: A Novel Horizontal Socket Shield Concept.
El Moheb M, El Moheb A, Issrani R.
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Prosthodontic Management of Complete Anodontia with Retained Deciduous Teeth.
Gupta A +5 more
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Research for Tooth Profile Modification Technology and Slotting Process
The development status of profile modification technology and slotting process are described, the paper proposed slotting profile modification process, in view of the advantages of slotting processing. The modification curve of modification gear is fitted in the form of multi-segment involutes by resembling the principle of tooth profile modification ...
Cong Gui Chen +3 more
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A calculation method of tooth profile modification for tooth contact analysis technology
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018Tooth contact analysis (TCA) technology is an approach for computerized simulation of meshing of aligned and misaligned gear, which has been widely used in the design of gears. In TCA technology, the gear modification is completed by first modifying the cutter and then using the cutter to cut the gear blank.
Cheng Wang, Gaoqi Wang, Wang Shouren
exaly +2 more sources
An efficient honing method for face gear with tooth profile modification
International Journal of Advanced Manufacturing Technology, 2016To improve the production efficiency of the face gear, this paper studies a honing method for face gear with tooth profile modification and proposes a face gear honing principle. Based on the honing principle, a mathematical model of the face gear honing cutter is derived.
Zhou Lan, Xiaomeng Chu, Wang Yanzhong
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Modification and Optimization of Cycloidal Gear Tooth Profile Based on Machining Error Compensation
The rotary vector reducer presents high precision and load capacity characteristics. The shape of the cycloidal gear tooth profile in the rotary vector reducer significantly affects its performance.
Hongzhan Lv
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The Tooth Profile Modification in Gear Manufacture
Applied Mechanics and Materials, 2007The gear design always be focus on analyzing the static performance (strength, stress, friction) and dynamic performance (inertia, noise, vibration), and especially for dynamic, the noise and vibration of gear are big problems. Actually, the main reason of noise and vibration is transmission error between master and slave gears, but the error must ...
Zheng Li, K. Mao
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Study on Contact Force of Tooth Profile Modification
Advanced Materials Research, 2011Linear, conic, cubic, and sine relief curve are compiled and established in MATLAB, on which gear models are built in UG and a new method of establishing relief gear models is proposed in this paper. Based on the theory of elastic, contact method is used on the proposed finite element models of gears by software LS-DYNA.
Yong Ma +3 more
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Optimization of Involute Gear Tooth Profile Modification for Tooth Scoring Reduction
6th International Power Transmission and Gearing Conference: Advancing Power Transmission Into the 21st Century, 1992Abstract This paper presents a method for determining optimum involute tooth profile modifications to reduce scoring and to increase load bearing capacity. The method is based upon Bloks theory of lubrication and wear. The method leads to design charts incorporating common geometrical gearing parameters. An example is presented.
Prokop S'roda, Ronald L. Huston
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A Study on Planetary Gear Dynamics With Tooth Profile Modification
Volume 8: 11th International Power Transmission and Gearing Conference; 13th International Conference on Advanced Vehicle and Tire Technologies, 2011This study investigates the impact of tooth profile modification on planetary gear dynamic response. Micro-scale geometric deviations from an involute gear tooth profile add an additional excitation source, potentially reducing gear vibration. In order to take account of the excitation, tooth profile modification is included in an analytical planetary ...
Cheon-Jae Bahk, Robert G. Parker
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