Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method
The light weight design of the reducer is one of the most important research topics in the field of mechanical transmission,the box is a very important part of the reducer. Because of its design method,few scholars have studied the stiffness,structural strength,fatigue reliability and the overall dy...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2018-01-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.08.015 |
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| author | Shang Huichao Yang Shufeng |
| author_facet | Shang Huichao Yang Shufeng |
| author_sort | Shang Huichao |
| collection | DOAJ |
| description | The light weight design of the reducer is one of the most important research topics in the field of mechanical transmission,the box is a very important part of the reducer. Because of its design method,few scholars have studied the stiffness,structural strength,fatigue reliability and the overall dynamics of gear. An example of the reducer box of a beam pumping unit is taken as an example,the curve of material is fitted,the stress-strain of the gearbox is analyzed,load spectrum of gear and crank in box is calculated,the fatigue life of the decelerated chassis is evaluated by the rain flow method in n Codes software. The problem of the fatigue life analysis method of the box is studied,which lays the foundation for the light weight design of the rear reducer box. |
| format | Article |
| id | doaj-art-b4c3cb48618c4e90a6a580e5df477bff |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2018-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-b4c3cb48618c4e90a6a580e5df477bff2025-01-10T14:41:11ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392018-01-0142767929938195Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow MethodShang HuichaoYang ShufengThe light weight design of the reducer is one of the most important research topics in the field of mechanical transmission,the box is a very important part of the reducer. Because of its design method,few scholars have studied the stiffness,structural strength,fatigue reliability and the overall dynamics of gear. An example of the reducer box of a beam pumping unit is taken as an example,the curve of material is fitted,the stress-strain of the gearbox is analyzed,load spectrum of gear and crank in box is calculated,the fatigue life of the decelerated chassis is evaluated by the rain flow method in n Codes software. The problem of the fatigue life analysis method of the box is studied,which lays the foundation for the light weight design of the rear reducer box.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.08.015Beam pumping unitReducerBox alternating stressFatigue life evaluationRain flow method |
| spellingShingle | Shang Huichao Yang Shufeng Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method Jixie chuandong Beam pumping unit Reducer Box alternating stress Fatigue life evaluation Rain flow method |
| title | Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method |
| title_full | Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method |
| title_fullStr | Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method |
| title_full_unstemmed | Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method |
| title_short | Fatigue Life Evaluation of Reducer Box of Beam Pumping Unit based on Rain Flow Method |
| title_sort | fatigue life evaluation of reducer box of beam pumping unit based on rain flow method |
| topic | Beam pumping unit Reducer Box alternating stress Fatigue life evaluation Rain flow method |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2018.08.015 |
| work_keys_str_mv | AT shanghuichao fatiguelifeevaluationofreducerboxofbeampumpingunitbasedonrainflowmethod AT yangshufeng fatiguelifeevaluationofreducerboxofbeampumpingunitbasedonrainflowmethod |