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BT8 Publications

 

1)         P. C. Brand, H. J. Prask, T. Gnaupel-Herold: Residual Stress Measurements at the NIST Reactor, Proc. of the Int. Conf. On Neutron Scattering, Physica B 241-243 (1998), p 1244-1245

2)         Kesler, O., Matejicek, J., Sampath, S., Suresh, S., Gnaeupel-Herold, T., Brand, P. C.,  Prask, H. J.: Measurement of Residual Stress in Plasma-Sprayed Metallic, Ceramic and Composite Coatings; Mater. Sci. Eng. A, Vol. 257, No. 2, 1998, 215-224

3)         T. Gnaupel-Herold, P. C. Brand, H. J. Prask, The Calculation of Single Crystal Elastic Constants for Cubic Crystal Symmetry from Powder Diffraction Data, J. Appl. Cryst. 31 (1998), 929-935

4)         T. Gnaupel-Herold, P.C.  Brand, H.J.  Prask, Neutron Diffraction Investigation of Residual Stresses in Transverse/Oblique Rail Slices subjected to Different Grinding Strategies, NISTIR 6305, 1999

5)         T. Gnaupel-Herold, H.J. Prask, A.V. Clark, C.S. Hehman, T.N. Nguyen, A Comparison of Neutron and Ultrasonic Determinations of Residual Stress, Measurement Science and Technology, 11 (2000), No. 4, 436-44

6)         D.F.R. Mildner, H.H. Chen-Mayer, W. M. Gibson, T.Gnaupel-Herold, M.E. Miller, H.J. Prask, A.J. Schultz, R. Vitt, R. Youngman, A monolithic polycapillary focusing optic for polychromatic neutron diffraction applications, Review of Scientific Instruments (2002), vol. 73, no.5, 1985-1993

7)         W. M. Gibson, A.J. Schultz, H.H. Chen-Mayer, D.F.R. Mildner, T.Gnaupel-Herold, M.E. Miller, H.J. Prask, R. Vitt, R. Youngman, J.M. Carpenter, Polycapillary focusing optic for small-sample neutron crystallography, J. Appl.ed Cryst. 35, 677-683 (2002)

8)         A. P. Reynolds, Wei Tang, T. Gnaupel-Herold, and H. Prask, Structure, Properties, and Residual Stress of 304L Stainless Steel Friction Stir Welds, Scripta Mater. 48 (9), 1289 (2003).

9)         Cheng XH, Fisher JW, Prask HJ, Gnaupel-Herold T, Yen BT, Roy S. (2003), Residual stress modification by post-weld treatment and its beneficial effect on fatigue strength of welded structures, Int. J. Fatigue 25 (9-11), 1259-1269   

10)       F. Tang, H. Meeks, J. Spowart, T.Gnaupel-Herold, H.J.Prask, I. E. Anderson, Consolidation Effects on Tensile Properties of a Pure Al Matrix Composites, Mat.Sci Eng. A386 (2004), 194-204

11)       F. Tang, T.Gnaupel-Herold, H.Prask, I.E.Anderson, Pure Al matrix composites produced by vacuum hot pressing: tensile properties and strengthening mechanisms  Mat. Sci. Eng. A383 (2004), 362-373

12)       S.W. Banovic, M.D. Vaudin, T. H. Gnaeupel-Herold, D.M. Saylor, K.P Rodbell , Studies of Deformation Induced Texture Development in Sheet Materials Using Diffraction Techniques,  Mat.Sci.Eng. A 380 (2004), 155-170

13)       T. Gnaeupel-Herold, H.J. Prask, R.J. Fields, T.J. Foecke, Z.C. Xia, U. Lienert, A Synchrotron Study of Residual Stresses in a Al6022 Deep Drawn Cup,  Mat. Sci. Eng. A366 (2004), 104-113

14)       T. Gnaeupel-Herold, T.J. Foecke, H.J. Prask, R.J. Fields, An Investigation of Springback Stresses in an AISI-1010 Deep Drawn Cup, Mat. Sci. Eng. A 399(2005), 26-32

15)       F. Tang, T.Gnaupel-Herold, H.J.Prask, I.E.Anderson, Neutron diffraction measurement on Residual Stresses and Stress Partitioning in Al/AlCuFe Composites, Mat.Sci Eng. A399 (2005), 99-106

16)       Michael Law, Thomas Gnaupel-Herold, Graham Bowie, Residual stresses in gas pipelines, Journal of Pipeline Integrity 4(3), 173-182 (2005)

17)       M. Law, H.J. Prask, V. Luzin, T. Gnaeupel-Herold, Residual Stress Measurement in coil, linepipe and girth welded pipe, Materials Science and Engineering A 437 (2006) 60–63

18)       T. Gnaupel-Herold, H.J. Prask, J. Barker, F.S. Biancaniello, R.D. Jiggetts, J. Matejicek, Microstructure, Mechanical Properties, and Adhesion in IN625 Air Plasma Sprayed Coatings, Mat.Sci.Eng.A421 (2006), 77-85

19)       T. Foecke,T. Gnaupel-Herold, Robustness of the Sheet Metal Springback Cup Test, Metallurgical and Materials Transactions A, Volume 37, Number 12, December 2006, pp. 3503-3510(8)

20)       M.B. Prime, T. Gnaupel-Herold, J.A. Baumann, R.J. Lederich, D.M. Bowden, R.J. Sebring, Residual Stress Measurements in a Thick, Dissimilar Aluminum-Alloy Friction Stir Weld, Acta Mat. 54 (2006), 4013-4021

21)       D. E. Boyce, P.R. Dawson, B. Sidle, T. Gnaupel-Herold, A Multiscale Methodology for Deformation Modeling Applied to Friction Stir Welded Steel, Computational Materials Science 38 (2006) 158–175

22)       J. Ruiz-Hervias, V. Luzin, H. Prask, T. Gnaeupel-Herold, M. Elices, Effect of thermo-mechanical treatments on residual stresses measured by neutron diffraction in cold-drawn steel rods, Mater. Sci. Eng. A 435–436 (2006) 725–735

23)       W.B. Choi, L. Li, V. Luzin, R. Neiser, T. Gnaupel-Herold, H.J. Prask, S. Sampath, A. Gouldstone, Integrated characterization of cold sprayed aluminum coatings, Acta Mat. 55, 3(2007), 857-866

24)       T. Gnaupel-Herold, Formalism for the determination of intermediate stress gradients using X-ray diffraction, J. Appl. Cryst. (2009). 42, 192–197

25)       S. E. Mikel, J. J. Biernacki, T. Gnaeupel-Herold, A Neutron Diffraction-Based Technique for Determining Phase Resolved Strains in Portland Cement , ACI Materials Journal (2009), 106(5), 455-460

26)       T. Gnaeupel-Herold, Techniques for Neutron Stress Determination with High Spatial Resolution, J. Nondestruct. Eval. 28 (2009), 149-155, DOI 10.1007/s10921-009-0057-5

27)       V. Luzin, H.-J. Prask, T. Gnaupel-Herold, S. Sampath, Use of neutron diffraction for stress measurements in thin and thick thermal sprayed coatings, International Heat Treatment and Surface Engineering 4 (1), 2010, 17-24

28)       T. Neeraj, T. Gnaupel-Herold, H.J. Prask, R. Ayer, Residual Stresses in Girth Welds of Carbon Steel Pipes: A Comparison between Ferritic and Austenitic Weld Metals, Science and Technology of Welding and Joining (2010), 16, 249-253

29)       A. S. Khan, A. Pandey, T. Gnaupel-Herold, R. K. Mishra, Mechanical response and texture evolution of AZ31 alloy at large strains for different strain rates and temperatures: Part 1- Experimental results (2011). Int. J. Plasticity, 27, 688-706

30)       T. Gnaupel-Herold, A. Creuziger, Diffraction Study of the Retained Austenite Content in TRIP Steels, Mater. Sci. Eng. A 528, 3594-3600, 2011

31)       M.A. Iadicola, T. H. Gnaeupel-Herold, Effective X-ray elastic constant measurement for in-situ stress measurement of biaxially strained AA5754-O, (2012),  Mater. Sci. Eng. A 545, 168-175

32)       T. Gnaupel-Herold, A. Creuziger, M. Iadicola, A model for calculating diffraction elastic constants, (2012), J. Appl. Cryst. 45, 197-206

33)       T. Gnaupel-Herold, IsoDEC: A software for calculating diffraction elastic constants, (2012), J. Appl. Cryst. 45, 573-574

34)       T. Gnaeupel-Herold, A Software for Diffraction Stress Factor Calculations For Textured Materials. (Accepted), Powder Diffraction 27