"543946" . . . . "8"^^ . "1"^^ . . . . "Air Brething Engines; Nondestructive testing; Ferrography,Magnetic Field"@en . . "2005-09-04+02:00"^^ . . . "Sl\u00E1\u010D\u00EDk, Stanislav" . "RIV/00010669:_____/05:#0000045!RIV06-MPO-00010669" . "Spherical Particles Observed in Lubricant of Aircraft Engines by Analytical Ferrography" . "Sf\u00E9rick\u00E9 \u010Dastice nal\u00E9zan\u00E9 pomoc\u00ED analytick\u00E9 ferrografie v mazivu leteck\u00FDch motor\u016F"@cs . . "Mnichov,Germany" . "Spherical Particles Observed in Lubricant of Aircraft Engines by Analytical Ferrography" . "Spherical Particles Observed in Lubricant of Aircraft Engines by Analytical Ferrography"@en . . . "[3BD3C4CCF234]" . "RIV/00010669:_____/05:#0000045" . . "Sf\u00E9rick\u00E9 \u010Dastice nal\u00E9zan\u00E9 pomoc\u00ED analytick\u00E9 ferrografie v mazivu leteck\u00FDch motor\u016F"@cs . . . "AIAA" . "1-56347-790-4" . "Spheroids are debris of a spherical form,found on ferrograms of oil samples taken from aicraft turbine engines. Photomicrographs of sferoids of many kinds are published and mechanisms of their formation, i.e. rolling friction fatique, fatique fracturing,freeting, high speed rubbing and titanium fire are shortly explaned here, as well as the formation of spherical-form tribopolymers.Detection of spheroids in the aeroengine lubricant is nearly always the indication of distress in critical rolling and/or geared transmission of a turbine engine." . "PROCEEDINGS XVII Symposium ISABE" . . "Spherical Particles Observed in Lubricant of Aircraft Engines by Analytical Ferrography"@en . "12,19" . . "1"^^ . "Spheroids are debris of a spherical form,found on ferrograms of oil samples taken from aicraft turbine engines. Photomicrographs of sferoids of many kinds are published and mechanisms of their formation, i.e. rolling friction fatique, fatique fracturing,freeting, high speed rubbing and titanium fire are shortly explaned here, as well as the formation of spherical-form tribopolymers.Detection of spheroids in the aeroengine lubricant is nearly always the indication of distress in critical rolling and/or geared transmission of a turbine engine."@en . "Zvl\u00E1\u0161tn\u00ED kulov\u00E1 forma ne\u010Distot nal\u00E9zan\u00E1 ve ferrogramech vzork\u016F mazac\u00EDho oleje turb\u00EDnov\u00FDch leteck\u00FDch motor\u016F vznik\u00E1 mechanismem na kter\u00E9m se pod\u00EDl\u00ED kontaktn\u00ED \u00FAnava, \u00FAnavov\u00E9 trhliny,zad\u00EDr\u00E1n\u00ED, titanov\u00FD po\u017E\u00E1r a formuj\u00ED se speci\u00E1ln\u00ED kulov\u00E9 \u010D\u00E1ste\u010Dky tribopolymery. Detekce kulov\u00FDch \u00FAtvar\u016F v mazivu leteck\u00FDch motor\u016F je v\u017Edy indikac\u00ED pot\u00ED\u017E\u00ED v kritick\u00FDch valiv\u00FDch ulo\u017Een\u00EDch nebo v ozuben\u00FDch p\u0159evodech."@cs . "P(FT-TA2/034)" . "Mnichov, SRN" .