BOOK CHAPTERS
M. B. Ruggles-Wrenn, Mechanical Behavior of Oxide–Oxide Fiber-Reinforced CMCs at Elevated Temperature: Environmental Effects, Comprehensive Composite Materials II, Volume 5, P.W.R. Beaumont and C.H. Zweben, eds., Oxford: Academic Press, 2018, pp. 174–236.
M. B. Ruggles-Wrenn and M. P. Wilkinson, Fatigue of 2D and 3D Carbon-Fiber-Reinforced Polymer Matrix Composites and of a Unitized Polymer/Ceramic Matrix Composite at Elevated Temperature, Fifty Years of Progress in Carbon Fiber Research, P. W. R. Beaumont, C. Soutis, A. Hodzic, eds., Springer, 2017, pp. 873-907.
M. B. Ruggles-Wrenn, Effects of Environment on Creep Behavior of Three Oxide-Oxide Ceramic Matrix Composites at 1200°C, Structural Integrity and Durability of Advanced Composites, P. W. R. Beaumont, C. Soutis, A. Hodzic, eds., Elsevier, 2015, pp. 315-340.
M. B. Ruggles-Wrenn, Environmental Effects on Oxide/Oxide Composites, Ceramic Matrix Composites: Materials, Modeling, Technology and Applications, N. P. Bansal and J. Lamon, eds., John Wiley & Sons, Inc., 2015, pp. 295-333.
RECENT JOURNAL PUBLICATIONS
R. S. Hay, M. B. Ruggles-Wrenn, S. J. Robertson, M. Piper, T. Shillig, R. Mitchell, B. Kroeger, L. Gumucio, C. Nelson, R. Reinink, “Subcritical Crack Growth Models for SiC Fiber in Air and Steam: Low Temperature Data and Possible Effects of Residual Stress”, Open Ceramics, 15 (2023) 100372, open access journal of the European Ceramic Society.
A. J. DeGregoria, M. B. Ruggles-Wrenn, G. E. Pry, “Oxidation of Hafnium Diboride-Silicon Carbide at 1500°C in Air; Effect of Compressive Stress”, Journal of Materials Engineering and Performance 32, 6747-6758 (2023), open access.
M. B. Ruggles-Wrenn and M. L. Harkins, “To drill of not to drill? Creep of oxide-oxide composite with diamond-drilled effusion holes at elevated temperature”, International Journal of Applied Ceramic Technology, Vol. 19, 2022, pp. 2796-2806.
M. B. Ruggles-Wrenn and S. A. Alnatifat, “Fully-reversed tension-compression fatigue of 2D and 3D woven polymer matrix composites at elevated temperature”, Polymer Testing, Vol. 97, 2021, 107179.
R. S. Hay, S. J. Robertson, M. B. Ruggles-Wrenn, M. Piper, T. Shillig, R. Mitchell, B. Kroeger, L. Gumucio, “Subcritical Crack Growth Models for Static Fatigue of Hi-Nicalon™-S SiC Fiber in Air and Steam”, Journal of the American Ceramic Society, Vol. 107 (7), 2021, pp. 3562-3592.
M. B. Ruggles-Wrenn and T. M. Williams, “Fatigue of a SiC/SiC ceramic composite with an ytterbium-disilicate environmental barrier coating at elevated temperature”, International Journal of Applied Ceramic Technology, Vol. 17, 2020, pp. 2074-2082. http://dx.doi.org/10.1111/ijac.13539.
M. B. Ruggles-Wrenn and T. A. Wallis, “Creep in interlaminar shear of an Hi-Nicalon™/SiC-B4C composite at 1300°C in air and in steam”, Journal of Composite Materials, Vol. 54(14), 2020, pp. 1819-1829.
S. J. Robertson, M. B. Ruggles-Wrenn, R. S. Hay, T. Shillig, R. Mitchell, B. Kroeger, L. Gumucio, “Static fatigue of Hi-Nicalon™-S fiber at elevated temperature in air, steam and silicic-acid-saturated steam”, Journal of the American Ceramic Society, Vol. 103, 2020, pp. 1358-1371.
M. B. Ruggles-Wrenn, S. N. Minor, C. P. Przybyla, and E. L. Jones, “Creep of a Nextel™720/alumina ceramic composite containing an array of small holes at 1200°C in air and in steam”, International Journal of Applied Ceramic Technology, Vol. 16, 2019, pp. 3-13.
M. B. Ruggles-Wrenn and M. Noomen, “Fatigue of unitized polymer/ceramic matrix composites with 2D and 3D fiber architecture at elevated temperature”, Polymer Testing, Vol. 72, 2018, pp. 244-256.
M. B. Ruggles-Wrenn, N. J. Boucher and C. P. Przybyla, “Fatigue of three advanced SiC/SiC ceramic matrix composites at 1200°C in air and in steam”, International Journal of Applied Ceramic Technology, Vol. 15, 2018, pp. 3-15.
M. B. Ruggles-Wrenn and M. D. Lee, “Fatigue behavior of an advanced SiC/SiC ceramic composite with a self-healing matrix at 1300°C in air and in steam”, Materials Science and Engineering A, Vol. 677, 2016, pp. 438-445.
M. B. Ruggles-Wrenn and R. L. Lanser, “Tension-compression fatigue of a Nextel™720/ alumina composite at 1200° C in air and in steam”, Applied Composite Materials, Vol. 23, 2016, pp. 707–717.
M. P. Wilkinson and M. B. Ruggles-Wrenn, “Fatigue of a 2D unitized polymer/ceramic matrix composite at elevated temperature”, Polymer Testing, Vol. 54, 2016, pp. 203-213.
M. B. Ruggles-Wrenn and R. L. Lanser, “Tension-compression fatigue of an oxide/oxide ceramic composite at elevated temperature”, Materials Science and Engineering A, Vol. 659, 2016, pp. 279-277.
M. B. Ruggles-Wrenn and S. R. Hilburn, “Creep in interlaminar shear of an oxide/oxide ceramic composite at elevated temperature”, Journal of Engineering for Gas Turbines and Power, Transactions ASME, Vol. 138, No. 2, February 2016, pp. 021401-1 – 021401-8.
S. L. Winder, M. B. Ruggles-Wrenn, T. A. Parthasarathy, T. Key, and C. M. Carney, “Thermo-chemical compatibility of hafnium diboride with yttrium aluminum garnet at 1500°C in air”, Journal of the European Ceramic Society, Vol. 35, 2015, pp. 2437-2444.
M. B. Ruggles-Wrenn and S. R. Hilburn, “Creep in interlaminar shear of Nextel™720/ aluminosilicate composite at 1100 °C in air and in steam”, International Journal of Applied Ceramic Technology, Vol. 12, No. 2, 2015, pp. 473-480.
M. B. Ruggles-Wrenn, M. T. Pope and T. W. Zens, “Creep behavior in interlaminar shear of a Hi-Nicalon™/SiC-B4C composite at 1200°C in air and in steam”, Materials Science and Engineering A, Vol. 610, 2014, pp. 279-289.
R. S. Hay, C. J. Armani, M. B. Ruggles-Wrenn and G. E. Fair, “Creep mechanisms and microstructure evolution of Nextel™610 fiber in air and steam”, Journal of the European Ceramic Society, Vol. 34, 2014, pp. 2413-2426.
C. J. Armani, M. B. Ruggles-Wrenn, R. S. Hay, G. E. Fair and K. A. Keller, “Creep of polycrystalline yttrium aluminum garnet (YAG) at elevated temperature in air and in steam”, Materials Science and Engineering A, Vol. 589, 2014, pp. 125-131.
M. B. Ruggles-Wrenn and M. T. Pope, “Creep behavior in interlaminar shear of a SiC/SiC ceramic composite with a self-healing matrix”, Applied Composite Materials, Vol. 21, No. 1, 2014, pp. 213-225.
Zheng Yuan, M. B. Ruggles-Wrenn and J. Fish, “Computational Viscoplasticity Based on Overstress (VBO) Model”, International Journal for Computational Methods in Engineering Science and Mechanics, Vol. 15, No. 2, 2014, pp. 142-157.
M. B. Ruggles-Wrenn and G. Kurtz, “Notch sensitivity of fatigue behavior of a Hi-Nicalon™/SiC-B4C composite at 1200 °C in air and in steam”, Applied Composite Materials, Vol. 20, 2013, pp. 891-905.
C. J. Armani, M. B. Ruggles-Wrenn, R. S. Hay and G. E. Fair, “Creep and microstructure of Nextel™720 fiber at elevated temperature in air and in steam”, Acta Materialia, Vol. 61, 2013, pp. 6114-6124.
C. J. Armani, M. B. Ruggles-Wrenn, G. E. Fair and R. S. Hay, “Creep of Nextel™610 fiber at 1100 °C in air and in steam”, International Journal of Applied Ceramic Technology, Vol. 10, No. 2, 2013, pp. 276-284.
M. B. Ruggles-Wrenn and T. P. Jones, “Tension-compression fatigue behavior of a SiC/SiC ceramic matrix composite at 1200 °C in air and in steam”, International Journal of Fatigue, Vol. 47, 2013, pp. 154-160.
C. E. C. Ryther and M. B. Ruggles-Wrenn, “The rate (time) – dependent mechanical behavior of the PMR-15 thermoset polymer at temperatures in the 274-316 °C range: experiments and modeling”, Journal of Pressure Vessel Technology, Transactions ASME, Vol. 134, No. 6, December 2012, pp. 061404-1 - 061404-8.
M. B. Ruggles-Wrenn and T. P. Jones, “Tension-compression fatigue of a SiC/SiC ceramic matrix composite at elevated temperature”, Journal of Engineering for Gas Turbines and Power, Transactions ASME, Vol. 134, No. 9, September 2012, pp. 091301-1 - 091301-6.
M. B. Ruggles-Wrenn, J. Delapasse, A. L. Chamberlain, J. E. Lane, and T. S. Cook, “Fatigue behavior of a Hi-Nicalon™/SiC-B4C composite at 1200 °C in air and in steam”, Materials Science and Engineering A, Vol. 534, 2012, pp. 119-128.
M. B. Ruggles-Wrenn and V. Sharma, “Effects of steam environment on fatigue behavior of two SiC/[SiC+Si3N4] ceramic composites at 1300 ºC”, Applied Composite Materials, Vol. 18, No. 5, 2011, pp. 385-396.
M. B. Ruggles-Wrenn, D. T. Christensen, A. L. Chamberlain, J. E. Lane, and T. S. Cook, “Effect of frequency and environment on fatigue behavior of a CVI SiC/SiC ceramic matrix composite at 1200 °C”, Composites Science and Technology, Vol. 71, No. 2, 2011, pp. 190-196.
M. B. Ruggles-Wrenn and B. A. Whiting, “Cyclic creep and recovery behavior of Nextel™720/alumina ceramic composite at 1200 °C”, Materials Science and Engineering A, Vol. 528, 2010, pp. 1848-1856.
M. B. Ruggles-Wrenn and T. Kutsal, “Effects of steam environment on creep behavior of Nextel™720/alumina-mullite ceramic composite at elevated temperature”, Composites Part A: Applied Science and Manufacturing, Vol. 41, 2010, pp. 1807-1816.
M. B. Ruggles-Wrenn and O. Ozmen, “The rate (time) – dependent mechanical behavior of the PMR-15 thermoset polymer at 316 °C: experiments and modeling”, Journal of Pressure Vessel Technology, Transactions ASME, Vol. 132, No. 4, August 2010, pp. 041403-1 - 041403-6.
M. B. Ruggles-Wrenn and M. Ozer, “Creep behavior of Nextel™720/alumina-mullite ceramic composite with ±45° fiber orientation at 1200 ºC”, Materials Science and Engineering A, Vol. 527, 2010, pp. 5326-5334.
M. B. Ruggles-Wrenn, T. Yeleser, G. E. Fair and J. B. Davis, “Effects of steam environment on creep behavior of Nextel™610/monazite/alumina composite at 1100 ºC”, Applied Composite Materials, Vol. 16, No. 6, 2009, pp. 379-392.
A. J. W. McClung and M. B. Ruggles-Wrenn, “Effect of prior aging at 288 °C in argon environment on time – dependent deformation behavior of a thermoset polymer at elevated temperature. Part 1: experiments”, Journal of Applied Polymer Science, Vol. 114, 2009, pp. 2956-2962.
A. J. W. McClung and M. B. Ruggles-Wrenn, “Effect of prior aging at 288 °C in argon environment on time – dependent deformation behavior of a thermoset polymer at elevated temperature. Part 2: modeling with Viscoplasticity Theory Based on Overstress”, Journal of Applied Polymer Science, Vol. 114, 2009, pp. 3389-3395.
A. J. W. McClung and M. B. Ruggles-Wrenn, “Strain rate dependence and short-term relaxation behavior of a thermoset polymer at elevated temperature: experiment and modeling”, Journal of Pressure Vessel Technology, Transactions ASME, Vol. 131, No. 3, June 2009, pp. 031405-1 - 031405-8.
M. B. Ruggles-Wrenn and C. L. Genelin, “Creep of Nextel™720/alumina-mullite ceramic composite at 1200 ºC in air, argon, and steam”, Composites Science and Technology, Vol. 69, No. 5, 2009, pp. 663-669.
C. M. Falcone and M. B. Ruggles-Wrenn, “Rate dependence and short-term creep behavior of a thermoset polymer at elevated temperature”, Journal of Pressure Vessel Technology, Transactions ASME, Vol. 131, No. 1, February 2009, pp. 011403-1 - 011403-8.
M. B. Ruggles-Wrenn and J. L. Broeckert, “Effects of prior aging at 288 °C in air and in argon environments on creep response of PMR-15 neat resin”, Journal of Applied Polymer Science, Vol. 111, No. 1, 2009, pp. 228-236.
M. B. Ruggles-Wrenn and N. R. Szymczak, “Effects of steam environment on compressive creep behavior of Nextel™720/alumina ceramic composite at 1200 °C”, Composites Part A: Applied Science and Manufacturing, Vol. 39, 2008, pp. 1829-1837.
M. B. Ruggles-Wrenn, P. Koutsoukos, S. S. Baek, “Effects of environment on creep behavior of two oxide-oxide ceramic matrix composites at 1200 °C”, Journal of Materials Science, Vol. 43, No. 20, 2008, pp. 6734-6746.
M. B. Ruggles-Wrenn and J. C. Braun, “Effects of steam environment on creep behavior of Nextel™720/alumina ceramic composite at elevated temperature”, Materials Science and Engineering A, Vol. 497, No. 1-2, 2008, pp. 101-110.
A. J. W. McClung and M. B. Ruggles-Wrenn, “The rate (time) – dependent mechanical behavior of the PMR-15 thermoset polymer at elevated temperature”, Polymer Testing, Vol. 27, 2008, pp. 908-914.
M. B. Ruggles-Wrenn, A. T. Radzicki, S. S. Baek, K. A. Keller, “Effect of loading rate on the monotonic tensile behavior and tensile strength of oxide-oxide ceramic matrix composite at 1200 °C”, Materials Science and Engineering A, Vol. 492, No. 1-2, 2008, pp. 88-94.
M. B. Ruggles-Wrenn and P. D. Laffey, “Creep behavior in interlaminar shear of NextelTM720/alumina ceramic composite at elevated temperature in air and in steam”, Composites Science and Technology, Vol. 68, No. 10-11, 2008, pp. 2260-2266.
M. B. Ruggles-Wrenn, G. T. Siegert, S. S. Baek, “Creep behavior of Nextel™720/alumina ceramic composite with ±45° fiber orientation at 1200 °C”, Composites Science and Technology, Vol. 68, No. 6, 2008, pp. 1588-1595.
M. B. Ruggles-Wrenn and J. G. Balaconis, “Some aspects of the mechanical response of BMI 5250-4 neat resin at 191ºC: experiment and modeling”, Journal of Applied Polymer Science, Vol. 107, No. 3, 2008, pp. 1378-1386.
M. B. Ruggles-Wrenn, G. Hetrick, S. S. Baek, “Effects of frequency and environment on fatigue behavior of an oxide-oxide ceramic composite at 1200 °C”, International Journal of Fatigue, Vol. 30, No. 3, 2008, pp. 502-516.
P. R. Jackson, M. B. Ruggles-Wrenn, S. S. Baek, K. A. Keller, “Compressive creep behavior of an oxide-oxide ceramic composite with monazite fiber coating at elevated temperatures”, Materials Science and Engineering A, Vol. 454-455, 2007, pp. 590-601.
J. Mehrman, M. B. Ruggles-Wrenn, S. S. Baek, “Influence of hold times on the elevated-temperature fatigue behavior of an oxide-oxide ceramic composite in air and in steam environment”, Composites Science and Technology, Vol. 67, No. 7-8, 2007, pp. 1425-38.
M. B. Ruggles-Wrenn, S. S. Musil, S. Mall, K. A. Keller, “Creep behavior of NextelTM610/ monazite/alumina composite at elevated temperatures”, Composites Science and Technology, Vol. 66, No. 13, 2006, pp. 2089-2099.
M. B. Ruggles-Wrenn, S. Mall, C. A. Eber, L. B. Harlan, “Effects of steam environment on high-temperature mechanical behavior of NextelTM720/alumina (N720/A) continuous fiber ceramic composite”, Composites Part A: Applied Science and Manufacturing, Vol. 37, No. 11, 2006, pp. 2029-2040.