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Select item 104537081.

Precise modeling of complex tooth surface microtopography and multi-degree-of-freedom nonlinear friction dynamics for high-performance face gear

Shuai Mo, Jiabei Gong, Guoguang Jin, Shengping Zhu, Ting Zhang, Zhanyong Feng, Xiaolin Cao

Sci Prog. 2020 Jan-Mar; 103(1): 0036850419881078. Published online 2019 Oct 30. doi: 10.1177/0036850419881078

PMCID:: PMC10453708

Article PDF–3.9M

Select item 78668182.

Gear Shape Measurement Potential of Laser Triangulation and Confocal-Chromatic Distance Sensors

Marc Pillarz, Axel von Freyberg, Dirk Stöbener, Andreas Fischer

Sensors (Basel) 2021 Feb; 21(3): 937. Published online 2021 Jan 30. doi: 10.3390/s21030937

PMCID:: PMC7866818

Article PDF–5.5M

Select item 95246533.

Screw analysis and experimental study of spatial noncircular gear compound transmission

Yongquan Yu, Chao Lin

PLoS One. 2022; 17(9): e0274575. Published online 2022 Sep 30. doi: 10.1371/journal.pone.0274575

PMCID:: PMC9524653

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Select item 98233304.

Research on Root Strain Response Characteristics of Inner Ring of Planetary Gear Transmission System with Crack Fault

Lan Chen, Xiangfeng Zhang, Lizhong Wang

Sensors (Basel) 2023 Jan; 23(1): 253. Published online 2022 Dec 26. doi: 10.3390/s23010253

PMCID:: PMC9823330

Article PDF–9.7M

Select item 96054245.

Strength Matching Method of Face Gear Pair Considering Service Space Limitation to Improve Strength Performance

Xiaomeng Chu, Hong Zeng, Yanzhong Wang, Yizhan Huang

Materials (Basel) 2022 Oct; 15(20): 7081. Published online 2022 Oct 12. doi: 10.3390/ma15207081

PMCID:: PMC9605424

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Select item 80704106.

Planetary Gearbox Dynamic Modeling Considering Bearing Clearance and Sun Gear Tooth Crack

Xianhua Chen, Xingkai Yang, Ming J. Zuo, Zhigang Tian

Sensors (Basel) 2021 Apr; 21(8): 2638. Published online 2021 Apr 9. doi: 10.3390/s21082638

PMCID:: PMC8070410

Article PDF–7.8M

Select item 102542647.

Control of Tooth Form Deformation in Heat Treatment of Spiral Bevel Gears Based on Reverse Adjustment of Cutting Parameters

Ganhua Liu, Xiaodong Huo, Shiyi Deng

Materials (Basel) 2023 Jun; 16(11): 4183. Published online 2023 Jun 4. doi: 10.3390/ma16114183

PMCID:: PMC10254264

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Select item 98897608.

The designing and modeling of equal base circle herringbone curved bevel gears

Ruiping Zhang, Bo Zhang, Shixiang Fu

Sci Rep. 2023; 13: 1758. Published online 2023 Jan 31. doi: 10.1038/s41598-023-28934-0

PMCID:: PMC9889760

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Select item 98075919.

Effects of manufacturing errors of gear macro-geometry on gear performance

Woo-Jin Chung, Young-Jun Park, Chanho Choi, Su-Chul Kim

Sci Rep. 2023; 13: 50. Published online 2023 Jan 2. doi: 10.1038/s41598-022-27204-9

PMCID:: PMC9807591

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Select item 1086648010.

Research on modification and noise reduction optimization of Electric Multiple Units traction gear under multiple working conditions

Zhaoping Tang, Menghui Lu, Manyu Wang, Jianping Sun

PLoS One. 2024; 19(2): e0298785. Published online 2024 Feb 14. doi: 10.1371/journal.pone.0298785

PMCID:: PMC10866480

Article PDF–3.0M

Select item 922904411.

Study on Wear Mechanism of Helical Gear by Three-Body Abrasive Based on Impact Load

Wei Yuan, Haotian Wang, Qianjian Guo, Wenhua Wang, Yuqi Zhu, Jie Yu, Xianhai Yang

Materials (Basel) 2022 Jun; 15(12): 4135. Published online 2022 Jun 10. doi: 10.3390/ma15124135

PMCID:: PMC9229044

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Select item 1065049712.

Potential and Design Parameters of Polyvinylidene Fluoride in Gear Applications

Enis Muratović, Adil Muminović, Muamer Delić, Nedim Pervan, Adis J. Muminović, Isad Šarić

Polymers (Basel) 2023 Nov; 15(21): 4275. Published online 2023 Oct 31. doi: 10.3390/polym15214275

PMCID:: PMC10650497

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Select item 1053778413.

Limitations of the Check Calculation for Tooth Deformation of Plastic Gears According to Gear Design Guideline VDI 2736

Christoph Herzog, Dietmar Drummer

Polymers (Basel) 2023 Sep; 15(18): 3809. Published online 2023 Sep 18. doi: 10.3390/polym15183809

PMCID:: PMC10537784

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Select item 1009666414.

Test Rig for the In Situ Measurement of the Elastic Tooth Deflection of Plastic Gears

Christoph Herzog, Dietmar Drummer

Polymers (Basel) 2023 Apr; 15(7): 1732. Published online 2023 Mar 30. doi: 10.3390/polym15071732

PMCID:: PMC10096664

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Select item 1003391715.

Study on the defect reduction of metal folding on the formed tooth top with finishing roller in gear rolling process

Xiaobin Fu, Peng Chen, Jiankang Wang, Guangqing Liu, Xiaobao Ma

Sci Rep. 2023; 13: 4691. Published online 2023 Mar 22. doi: 10.1038/s41598-023-31767-6

PMCID:: PMC10033917

Article PDF–2.1M

Select item 1085731716.

Compound Fault Characteristic Analysis for Fault Diagnosis of a Planetary Gear Train

Yulin Ren, Guoyan Li, Xiong Li, Jingbin Zhang, Runjun Liu, Sifan Shi

Sensors (Basel) 2024 Feb; 24(3): 927. Published online 2024 Jan 31. doi: 10.3390/s24030927

PMCID:: PMC10857317

Article PDF–10M

Select item 648047617.

Gear Tooth Profile Reconstruction via Geometrically Compensated Laser Triangulation Measurements

Hao Tian, Fan Wu, Yongjun Gong

Sensors (Basel) 2019 Apr; 19(7): 1589. Published online 2019 Apr 2. doi: 10.3390/s19071589

PMCID:: PMC6480476

Article PDF–3.4M

Select item 883894818.

Experimental Method of Machining Gears with an Involute Profile Using CNC Lathe with Driven Tools

Rafał Gołębski

Materials (Basel) 2022 Feb; 15(3): 1077. Published online 2022 Jan 29. doi: 10.3390/ma15031077

PMCID:: PMC8838948

Article PDF–6.3M

Select item 1099713119.

Research on the model of staggered tooth phase to reduce vibration of single-stage gear transmission system: Theoretical analysis and experiments

Shaoshuai Hou, Bin Li, Derong Zhu, Haichao Ye, Chunpeng Zhang

PLoS One. 2024; 19(4): e0297936. Published online 2024 Apr 5. doi: 10.1371/journal.pone.0297936

PMCID:: PMC10997131

Article PDF–4.9M

Select item 1000693220.

Determination of the Accuracy of the Straight Bevel Gear Profiles by a Novel Optical Coaxial Multi-Ring Measurement Method

Junheng Li, Dehai Zhang, Yanqin Li, Xuanxiong Ma, Tao Wang, Chao Wu

Sensors (Basel) 2023 Mar; 23(5): 2654. Published online 2023 Feb 28. doi: 10.3390/s23052654

PMCID:: PMC10006932

Article PDF–5.5M

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PMC Images search for gear tooth

Figure 11

Envelope spectra for eight gear-health conditions: (a) healthy condition (b) pitting in the driving tooth (c) a broken tooth in the driving gear (d) a missing tooth in the driving gear (e) crack in the follower tooth (f) pitting in the driving gear with crack in the follower tooth (g) broken tooth in the driving gear with crack in the follower tooth (h) missing tooth in the driving tooth with crack in the follower tooth.

An Evaluation of Gearbox Condition Monitoring Using Infrared Thermal Images Applied with Convolutional Neural Networks

Sensors (Basel). 2019 May;19(9):2205.
Figure 10

The vibration signals for eight gear-health conditions: (a) healthy condition (b) pitting in the driving tooth (c) a broken tooth in the driving gear (d) a missing tooth in the driving gear (e) crack in the follower tooth (f) pitting in the driving gear with crack in the follower tooth (g) broken tooth in the driving gear with crack in the follower tooth (h) missing tooth in the driving tooth with crack in the follower tooth.

An Evaluation of Gearbox Condition Monitoring Using Infrared Thermal Images Applied with Convolutional Neural Networks

Sensors (Basel). 2019 May;19(9):2205.
Figure 7

Thermal images under eight gears with different health conditions: (a) healthy condition (b) pitting in the driving tooth (c) a broken tooth in the driving gear (d) a missing tooth in the driving gear (e) crack in the follower tooth (f) pitting in the driving gear with crack in the follower tooth pitting teeth (g) broken tooth in the driving gear with crack in the follower tooth (h) missing tooth in the driving tooth with crack in the follower tooth.

An Evaluation of Gearbox Condition Monitoring Using Infrared Thermal Images Applied with Convolutional Neural Networks

Sensors (Basel). 2019 May;19(9):2205.
Figure 4

Fault picture. (a) Sun gear tooth root crack, (b) sun gear single tooth surface wear, (c) sun gear multi-tooth surface wear, (d) planetary gear tooth root crack, (e) planetary gear single tooth surface wear, (f) planetary gear multi-tooth surface wear.

Acoustic Emission Signal Fault Diagnosis Based on Compressed Sensing for RV Reducer

Sensors (Basel). 2022 Apr;22(7):2641.