000			03344nam a22005415i 4500
001			978-3-642-01485-7
003			DE-He213
005			20140220084522.0
007			cr nn 008mamaa
008			100710s2010 gw | s |||| 0|eng d
020			_a9783642014857 _9978-3-642-01485-7
024	7		_a10.1007/978-3-642-01485-7 _2doi
050		4	_aTA405-409.3
050		4	_aQA808.2
072		7	_aTG _2bicssc
072		7	_aTEC009070 _2bisacsh
072		7	_aTEC021000 _2bisacsh
082	0	4	_a620.1 _223
100	1		_aBachschmid, Nicolò. _eauthor.
245	1	0	_aCracked Rotors _h[electronic resource] : _bA Survey on Static and Dynamic Behaviour Including Modelling and Diagnosis / _cby Nicolò Bachschmid, Paolo Pennacchi, Ezio Tanzi.
264		1	_aBerlin, Heidelberg : _bSpringer Berlin Heidelberg, _c2010.
300			_bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
505	0		_aCracks in Rotating Shafts -- Typical Dynamic Behaviour of Cracked Shafts -- Rotor Testing for Crack Detection -- Laboratory Tests on Cracked Shafts -- Crack Modelling -- Results Obtained Using Simulations -- Some Special Effects Caused by Cracks -- Crack Diagnosis in Rotating Shafts.
520			_aCracks can develop in rotating shafts and can propagate to relevant depths without affecting consistently the normal operating conditions of the shaft. In order to avoid catastrophic failures, accurate vibration analyses have to be performed for crack detection. The identification of the crack location and depth is possible by means of a model based diagnostic approach, provided that the model of the crack and the model of the cracked shaft dynamical behavior are accurate and reliable. This monograph shows the typical dynamical behavior of cracked shafts and presents tests for detecting cracks. The book describes how to model cracks, how to simulate the dynamical behavior of cracked shaft, and compares the corresponding numerical with experimental results. All effects of cracks on the vibrations of rotating shafts are analyzed, and some results of a numerical sensitivity analysis of the vibrations to the presence and severity of the crack are shown. Finally the book describes some crack identification procedures and shows some results in model based crack identification in position and depth. The book is useful for higher university courses in mechanical and energetic engineering, but also for skilled technical people employed in power generation industries.
650		0	_aEngineering.
650		0	_aMaterials.
650		0	_aMechanical engineering.
650		0	_aMachinery.
650		0	_aElectric engineering.
650	1	4	_aEngineering.
650	2	4	_aContinuum Mechanics and Mechanics of Materials.
650	2	4	_aStructural Mechanics.
650	2	4	_aMachinery and Machine Elements.
650	2	4	_aEnergy Technology.
650	2	4	_aManufacturing, Machines, Tools.
700	1		_aPennacchi, Paolo. _eauthor.
700	1		_aTanzi, Ezio. _eauthor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9783642014840
856	4	0	_uhttp://dx.doi.org/10.1007/978-3-642-01485-7
912			_aZDB-2-ENG
999			_c111357 _d111357