Download or read book Deformation and Fatigue Behavior of the Nickel base Superalloy KM4 written by Amit Shyam and published by . This book was released on 2002 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Deformation Behavior of the Nickel base Superalloy KM4 written by Sinharoy Shubhayu and published by . This book was released on 1998 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical Deformation Behavior in the Nickel base Superalloy IN 100 written by Ryan M. Thompson and published by . This book was released on 2003 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Multiaxial Fatigue Behavior of Two Nickel base Superalloys written by Jianping Yan and published by . This book was released on 1996 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Environment on the Elevated Temperature Fatigue Behavior of Nickel Base Superalloy Single Crystals written by D. J. DUQUETTE and published by . This book was released on with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermal mechanical Fatigue Behavior of Nickel base Superalloys written by R. M. Pelloux and published by . This book was released on 1986 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fatigue Behavior of a Nickel Based Directionally Solidified Superalloy at Elevated Temperature written by Louis Domenic Terranova and published by . This book was released on 1989 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Fatigue Behavior of Small Cracks in Nickel base Superalloys written by Jun Feng and published by . This book was released on 1987 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermal mechanical Fatigue Behavior of Nickel base Superalloys written by Norman J. Marchand and published by . This book was released on 19?? with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents the main achievements of a 36-month research program the main objective of which was to gain more insight into the problem of crack growth under thermal mechanical fatigue (TMF) conditions. The program was arranged into five technical tasks. Under Task I, the goal was to identify the crack propagation conditions in aircraft engines (hot section) and to assess the validity of conventional fracture mechanics parameters to address TMF crack growth. The second task defined the test facilities, test specimen and the testing conditions needed to establish the effectiveness of data correlation parameters identified in Task I. Under Task III, a computerized testing system to measure the TMF behavior (LCF and CG behaviors) of various alloy systems was built. A crack propagation test program was defined and conducted under Task IV. The test variables included strain range, strain rate (frequency) and temperature. Task V correlated and generalized the Task IV data for isothermal and variable temperature conditions so that several crack propagation parameters could be compared and evaluated.

Download or read book Rene 80 written by Amit Prakash and published by . This book was released on 1981 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Microstructure and Strain Rate on the Deformation Behavior of the Nickel base Superalloy Rene 95 at 650 C written by Edie A. Oja and published by . This book was released on 1994 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Room Temperature Fatigue Behavior of Nickel base Superalloy Crystals at Ultrasonic Frequency written by J. K. TIEN and published by . This book was released on with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book High Temperature Low Cycle Fatigue Mechanisms for a Nickel base and a Copper base Alloy written by Chin-I. Shih and published by . This book was released on 1982 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Fatigue Behavior of Small Cracks in Nickel Base Superalloys written by and published by . This book was released on 1988 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fatigue of behavior of short cracks was investigate in five wrought nickel-base superalloys currently used for aircraft turbine disks. Cracks were initiated at artificial defects and at persistent slip bands. Test frequencies ranged from 20Hz to 10cpm. Fatigue crack growth rates were measured over crack lengths ranging from 10 um to 1mm. Most of the testing was performed in load control with stress ranges approaching the cyclic yield strengths of alloys. Strain controlled tests were performed on IN100 under elastic-plastic cycling conditions. Keywords: Crack propagation; Physical metallurgy.

Download or read book High Temperature Monotonic and Cyclic Deformation in a Directionally Solidified Nickel Base Superalloy written by Eric S. Huron and published by . This book was released on 1986 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Directionally solidified (Ds) MAR-M246+Hf was tested in tension and fatigue, at temperatures from 20 C - 1093 C. Tests were performed on (001) oriented specimens at strain rates of 50 % and 0.5 % per minutes. In tension, the yield strength was constant up to 704 C, above which the strength dropped off rapidly. A strong dependence of strength on strain rate was seen at the higher temperatures. The deformation mode was observed to change from heterogeneous to homogeneous with increasing temperature. Low Cycle Fatigue tests were done using a fully reversed waveform and total strain control. for a given plastic strain range, lives increased with increasing temperature. For a given temperature strain rate had a strong effect on life. At 704 C, decreasing strain rates decreased life, while at the higher temperatures, decreasing strain rates increased life, for a given plastic strain range. These results could be explained through considerations of the deformation modes and stress levels. At the higher temperatures, marked coarsening caused beneficial stress reductions, but oxidation limited the life. The longitudinal grain boundaries were found to influence slip behavior. The degree of secondary slip adjacent to the boundaries was found to be related to the degree of misorientation between the grains.

Download or read book The Cyclic Stress strain Behavior of a Single Crystal Nickel base Superalloy written by Timothy P. Gabb and published by . This book was released on 1988 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: