FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE
The effects of load,speed and material parameters on the amplitude of central pressure and pressure spike were investigated under line contact EHL condition. Based on the analysis of mass numerical data and regression,the fitting formulas of amplitude of central pressure and pressure spike of line c...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Strength
2017-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.03.025 |
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| _version_ | 1841535201570717696 |
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| author | ZHANG XinLei XIA BoQian |
| author_facet | ZHANG XinLei XIA BoQian |
| author_sort | ZHANG XinLei |
| collection | DOAJ |
| description | The effects of load,speed and material parameters on the amplitude of central pressure and pressure spike were investigated under line contact EHL condition. Based on the analysis of mass numerical data and regression,the fitting formulas of amplitude of central pressure and pressure spike of line contact EHL state were proposed and the accuracy of fitting formulas was verified. The result shows that in a fairly wide range of the parameters,the accuracy of fitting formulas is satisfactory,which can completely meet the demands of engineering designs. |
| format | Article |
| id | doaj-art-b89b81c6c6a64bceb3ac08cfb2d87b70 |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-b89b81c6c6a64bceb3ac08cfb2d87b702025-01-15T02:34:21ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692017-01-013964765130598572FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATEZHANG XinLeiXIA BoQianThe effects of load,speed and material parameters on the amplitude of central pressure and pressure spike were investigated under line contact EHL condition. Based on the analysis of mass numerical data and regression,the fitting formulas of amplitude of central pressure and pressure spike of line contact EHL state were proposed and the accuracy of fitting formulas was verified. The result shows that in a fairly wide range of the parameters,the accuracy of fitting formulas is satisfactory,which can completely meet the demands of engineering designs.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.03.025Line contactEHL（elastohydrodynamic lubrication）Amplitude of central pressureAmplitude of pressure spikeFitting formula |
| spellingShingle | ZHANG XinLei XIA BoQian FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE Jixie qiangdu Line contact EHL（elastohydrodynamic lubrication） Amplitude of central pressure Amplitude of pressure spike Fitting formula |
| title | FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE |
| title_full | FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE |
| title_fullStr | FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE |
| title_full_unstemmed | FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE |
| title_short | FITTING FORMULAS OF AMPLITUDE OF CENTRAL PRESSURE AND PRESSURE SPIKE OF LINE CONTACT EHL STATE |
| title_sort | fitting formulas of amplitude of central pressure and pressure spike of line contact ehl state |
| topic | Line contact EHL（elastohydrodynamic lubrication） Amplitude of central pressure Amplitude of pressure spike Fitting formula |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2017.03.025 |
| work_keys_str_mv | AT zhangxinlei fittingformulasofamplitudeofcentralpressureandpressurespikeoflinecontactehlstate AT xiaboqian fittingformulasofamplitudeofcentralpressureandpressurespikeoflinecontactehlstate |