Zobrazeno 1 - 10
of 174
pro vyhledávání: '"A.W.J. de Gee"'
Autor:
Dirk J. Schipper, A.W.J. de Gee
Publikováno v:
Lubrication science, 8(1), 27-35. Wiley-Blackwell
The relationship between a Lubrication Mode Diagram (LMD) for concentrated contacts (LCC's) and the IRG transition diagram has been studied. In addition, scuffing results, obtained by the IRG (International Research Group) have been analysed, as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::622d9efc174f7982fed861dc2e856044
https://doi.org/10.1002/ls.3010080104
https://doi.org/10.1002/ls.3010080104
Publikováno v:
Tribology transactions, 38(3), 565-570. Taylor & Francis
Polyalphaolefin (PAO) and polypropylene glycol (PPG)-based lubricants as well as mineral oils were tested to characterize their wear reducing performance under boundary lubrication conditions, using the ISO 7148 test method, which was originally deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74d344af38c57acf3f26994d8ac4ef8d
https://doi.org/10.1080/10402009508983443
https://doi.org/10.1080/10402009508983443
Publikováno v:
Wear, 1(156), 85-100. Elsevier
A thermotropic liquid crystalline polymer (LCP) with a high melting point of approximately 400 °C, unfilled and filled with glassfibre, MoS 2 or graphitic carbon was tested in dry sliding contact with steel. Three different test methods were applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e7fca0bc8bf5ead789527866502a0bc
https://doi.org/10.1016/0043-1648(92)90146-y
https://doi.org/10.1016/0043-1648(92)90146-y
Autor:
A.W.J. de Gee, G. Salomon
Publikováno v:
Evaluation of wear testing, 23-38
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a98b2b829c753c978f0dc9cbfe0ef0
https://doi.org/10.1520/stp41913s
https://doi.org/10.1520/stp41913s
Publikováno v:
Tribology International. 24:351-356
This paper describes a new method for characterising contact fatique behaviour of bulk materials, surface layers and coatings. It is based on contact between a tungsten-carbide ball and a cylinder. In principle most ‘pin-on-ring’ type apparatus c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bda6059ed581aacb33d0417d7eaae54
https://doi.org/10.1016/0301-679x(91)90005-t
https://doi.org/10.1016/0301-679x(91)90005-t
Publikováno v:
Lubrication science, 3(3), 191-200. Wiley-Blackwell
Lubrication science, 3(2), 131-139. Wiley-Blackwell
Lubrication science, 3(2), 131-139. Wiley-Blackwell
Friction experiments are performed on lubricated concentrated contacts (LCCs) to obtain the transitions EHL-ML and ML-BL as a function of the operational conditions under which these contacts operate. A transition diagram is developed to determine th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::058aea340e8c6be7670150d6aad84ce2
https://doi.org/10.1002/ls.3010030205
https://doi.org/10.1002/ls.3010030205
Publikováno v:
Wear. 141:291-309
Three aluminium-silicon alloys were characterized with respect to their wear behaviour under conditions of oscillatory relative motion in contact with cast iron in an environment of kerosene, applying initial line contact, forces of 37, 74 and 129 N,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76d352a72cc3b3f3bb6c59346f9c4795
https://doi.org/10.1016/0043-1648(91)90275-y
https://doi.org/10.1016/0043-1648(91)90275-y
Publikováno v:
Journal of Tribology. 112:392-397
In sliding friction experiments, performed with lubricated concentrated contacts macroscopically operating in the lubricants’ liquid-state regime, the existence of micro-EHL has been shown. With the measuring method used, the lubricants’ limiting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be6ab722195a7573e995088690f3ebd8
https://doi.org/10.1115/1.2920269
https://doi.org/10.1115/1.2920269
Autor:
A.W.J. de Gee, Dirk J. Schipper
Publikováno v:
Journal of tribology-Transactions of the ASME, 117, 250-254. American Society of Mechanical Engineers (ASME)
Friction experiments on lubricated concentrated contracts were performed to study; (a) the transitions between the different lubrication modes when operating in the lubricants liquid-state regime and (b) the frictional behavior of these contacts, und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7952e92da4f0f257ea7e5e0f6413207
https://research.utwente.nl/en/publications/20732a34-f251-4cc4-96d4-14a8b11c6842
https://research.utwente.nl/en/publications/20732a34-f251-4cc4-96d4-14a8b11c6842
Autor:
A.W.J. De Gee, J.W.M. Mens
Publikováno v:
Wear, 149(1-2), 255-268. Elsevier
18 polymers were characterized with respect to their friction and wear behaviour in contact with steel in environments of air and water. These were six unfilled materials, i.e. polyamide 66 (PA 66), polyoxymethylene (POM), polyethyleneterephthalate (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf4640cac53e55ebcd0b3431e3a9a042
https://research.utwente.nl/en/publications/aa24893e-eec3-4193-a2c5-f3dbd7812426
https://research.utwente.nl/en/publications/aa24893e-eec3-4193-a2c5-f3dbd7812426