寺内 喜男 TERAUCHI Yoshio

ID:1000070034296

福山大学工学部 (1996年 CiNii収録論文より)

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Articles:  1-20 of 101

  • Measurements of EHL Films on Gear Teeth Surfaces by Optical Interference Method  [in Japanese]

    TERAUCHI Yoshio , NONISHI Toshiji

    The thickness of the oil film formed between two meshing gear teeth can be calculated on the basis of the elastohydrodynamic lubrication (EHL) theory developed by Dowson. The calculation of the EHL fi …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 00062(00598), 2417-2421, 1996-06-25

    References (5) Cited by (1)

  • Relationship between Oil Temperature Increase and EHL Film Thickness Reduction Caused by Sliding Velocity  [in Japanese]

    NONISHI Toshiji , TERAUCHI Yoshio

    The measurement made by the technique of optical interferometry shows that the increase of the slip ratio tends to reduce the EHL film thickness, and fluid properties of oils influence the rate of fil …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 00062(00593), 264-269, 1996-01-25

    References (10) Cited by (2)

  • Relationship between EHL Film Thickness Reduction Caused by Sliding Velocity and Lubricant Properties  [in Japanese]

    NONISHI Toshiji , TERAUCHI Yoshio ,

    The elastohydrodynamic oil films formed between a steel ball and a sapphire disk were observed by an optical interference method. In this study, a paraffin base oil, a synthetic oil and a traction oil …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 00061(00582), 695-701, 1995-02-25

    References (9) Cited by (3)

  • Research Trends and Future Subjects on Gears and Power Transmissions  [in Japanese]

    TERAUCHI Yoshio

    Transactions of the Japan Society of Mechanical Engineers. Series C. 00061(00582), 341-345, 1995-02-25

    References (60)

  • Effect of Bearing on Dynamic Behaviors of Straight Bevel Gear  [in Japanese]

    FUJII Makoto , NAGASAKI Youichi , NOHARA Minoru , TERAUCHI Yoshio

    In this study, using two kinds of bearings (tapered roller and angular contact bearings) with a straight bevel gear testing machine of power-circulating type, the fillet strains of gear tooth and the …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 00061(00581), 234-238, 1995-01-25

    References (4) Cited by (1)

  • Influence of a Slip on Elastohydrodynamic Lubrication  [in Japanese]

    Terauchi Yoshio , Nonishi Toshiji

    The elastohydrodynamic oil film formed between a steel ball and a sapphire disk was observed by an optical interference method. In this study, the influence of a slip on the elastohydrodynamic oil fil …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 60(575), p2390-2395, 1994-07

    Cited by (1)

  • Development of a Stress Analysis System for Spur Gear Tooth  [in Japanese]

    Fujii Makoto , Nagasaki Youich , Nohara Minoru , Terauchi Yoshio

    In order to automatically calculate the stress distribution of a spur gear tooth on the personal computer, a stress analysis system was developed. This system has four main functions : (1) gear cuttin …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 60(571), p1059-1063, 1994-03

  • Vibration and Noise of Internal Gear Drive  [in Japanese]

    Nagamura Kazuteru , Terauchi Yoshio , Ikejo Kiyotaka , Karasudani Tsutomu

    This paper presents a study of the vibration and noise of an internal gear drive. A running test was carried out using test internal gear pairs with five contact ratios and a power circulating-type in …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 60(570), p680-686, 1994-02

  • Formulae for Calculation of Load Capacity of Gear-Type Shaft Coupling  [in Japanese]

    Nawate Shigeo , Terauchi Yoshio

    The design formulae for calculating the number of contact teeth in gear-type shaft coupling which has random pitch errors and their load capacity are proposed. Before derivation of the formulae, a the …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 59(564), p2539-2543, 1993-08

  • Influence of Change of Cylinder Rotating Speed on Elastohydrodynamic Line Contacts  [in Japanese]

    Nonishi Toshiji , Terauchi Yoshio

    In the design of machine elements, in general, the approximate expression of Dowson is used to obtain a minimum film thickness of the elastohydrodynamic line contact. The approximate expression of Dow …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 59(559), p873-878, 1993-03

  • Analysis of Vibration in Straight Bevel Gear  [in Japanese]

    Fujii Makoto , Nagasaki Youichi , Terauchi Yoshio

    The frequency equations of straight bevel gears were derived, and then the fillet stress and the displacements of three directions perpendicularly intersecting each other in a bevel gear were calculat …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 59(557), p258-263, 1993-01

  • Number of Teeth in Contact and Loading Capacity of Gear-Type Shaft Couplig  [in Japanese]

    Nawate Shigeo , Terauchi Yoshio

    The number of teeth in contact and the loading capacity of gear-type shaft coupling having pitch errors are calculated based on statistical theory and are compared with the results of numerical simula …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 59(557), p252-257, 1993-01

  • Effect of Contact Ratio on Friction Loss of Internal Gear Drives  [in Japanese]

    NAGAMURA Kazuteru , TERAUCHI Yoshio , IKEJO Kiyotaka , YADA Tsuneji

    This paper describes the relationship between the friction loss and contact ratio of internal gear drives. Friction loss of internal gear drives with various contact ratios was measured using a power …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(555), p3377-3385, 1992-11

  • Effect of Tooth Bearing on Fillet Stress of Straight Bevel Gear  [in Japanese]

    FUJII Makoto , NAGASAKI Youichi , TERAUCHI Yoshio

    In order to investigate the effect of a tooth bearing on static and dynamic fillet stress, the fillet strain is measured under various transmitted tooth load in a power-circulating-type gear testing m …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(551), p2226-2231, 1992-07

  • Effect of Mo Additives on Tooth Surface Failure of Spur Gears  [in Japanese]

    NAGAMURA K. , TERAUCHI Yoshio , NAGASAKI Yoichi , NINOMIYA Shozo

    In the present study, the effect of lubricating oils with Mo additives on the tooth surface failure of heat-treated and case-hardened spur gears was investigated using a power-circulating-type gear-te …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(548), p1217-1225, 1992-04

    Cited by (4)

  • Effect of Lubricating Oils on Friction Loss of Internal Gear Drives  [in Japanese]

    NAGAMURA Kazuteru , TERAUCHI Yoshio , IKEJO Kiyotaka , YADA Tsuneji

    Power loss of internal gear drives was measured using five different lubricating oils and a power circulating-type internal gear testing machine. The method to measure power loss is based on the oil t …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(545), p245-251, 1992-01

  • Effect of Lubricants on Scoring Resistance of Gears Sulphurized at Low Temperature : Test Results in Four-Ball Test and Gear Test  [in Japanese]

    NADANOO Hiromasa , KOHNO Masaki , TERAUCHI Yoshio , OTA Katsuya

    This paper presents a study on the effect of lubricants on the seizure resistance of balls and the scoring resistance of gears, which are sulphurized at a temperature of about 463 K. The seizure resis …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 58(545), p238-244, 1992-01

  • Elastohydrodynamic Lubrication of Line Contact in Combined Rolling and Squeeze Motion : Effect of Surface Waviness on Elastohydrodynamic Line Contact  [in Japanese]

    TERAUCHI Yoshio , NONISHI Toshiji

    A numerical solution of elastohydrodynamic lubrication of line contact in combined rolling and normal squeeze motion is presented. The solution is obtained under the condition that the normal squeeze …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 57(537), p1715-1722, 1991-05

  • Seizure Resistance of Gears with a Sulphurizing Process at Low Temperature under Dry Friction  [in Japanese]

    KOHNO Masaki , NADANO Hiromasa , TERAUCHI Yoshio , MATSUMOTO Masayoshi

    To clarify the seizure resistance of the gears with the sulphurizing process, which is an anodic sulphurization performed in a molten salt bath with a temperature of about 190℃, four ball tests, two r …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 56(531), p3068-3074, 1990-11

  • Effect of Lubricating Oil on Rippling Failure  [in Japanese]

    TERAUCHI Yoshio , NAGAMURA Kazuteru , NOHARA Minoru

    Rippling failure occurring on rollers and gears is well known as one of the phenomena resulting from plastic flow of the surface layer caused by repeated sliding-rolling contact. We previously investi …

    Transactions of the Japan Society of Mechanical Engineers. Series C. 56(524), p971-978, 1990-04

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