2022
- X. Tang, G. B. Thompson, K. Ma, C. R. Weinberger, "The role of entropy and enthalpy in high entropy carbides",
Computational Materials Science, 2022, Vol. 210, Iss. 4, p. 111474
|
2021
- A. D. Preston, K. Ma, "Insight into the effects of pore size and distribution on mechanical properties of austenite stainless steels",
Journal of Materials Science, 2021, Vol. 56, Iss. 30, p. 17278-17295
- A. D. Preston, K. Ma, "Effect of powder morphology on the microstructure and mechanical property gradients in stainless steels induced by thermal gradients in spark plasma sintering",
MRS Advances, 2021, Vol. 6, Iss. 19, p. 482-488
- X. Tang, A. E. Kuehster, B. A. DeBoer, A. D. Preston, K. Ma, "Enhanced thermionic emission of mayenite electride composites in an Ar glow discharge plasma",
Ceremics International, 2021, Vol. 47, Iss. 12, p. 16614-16631
- R. C. Evanc, R. Austin, R. C. Miller, A. D. Preston, Z. N. Nilsson, K. Ma, J. B. Sambur, "Surface-Facet-Dependent Electrochromic Properties of WO3 Nanorod Thin Films: Implications for Smart Windows",
ACS Applied Nano Materials, 2021, Vol. 4, Iss. 4, p. 3750-3759
- K. Ma, Y. Zheng, S. Dasari, D. Zhang, H. L. Fraser, R. Banerjee, "Precipitation in nanostructured alloys: A brief review",
MRS Bulletin, 2021, p. 1-18
|
2020
- P. Kiani, A. D. Dupuy, K. Ma,
J. M. Schoenung, "Directed energy deposition of
AlSi10Mg: Single track nonscalability and bulk
properties", Materials & Design, 2020,
Vol. 194, p. 108847
- C. L. Cramer, A. D. Preston, K. Ma,
P. Nandwana, "In-situ metal binder-phase formation to make WC-FeNi Cermets with spark plasma sintering from WC, Fe, Ni, and carbon powders", International Journal of Refractory Metals and Hard Materials, 2020, Vol. 88, p. 105204
- P. Kiani, U. S. Bertoli, A. D. Dupuy,
K. Ma, J. M. Schoenung, "
A Statistical Analysis of Powder Flowability in Metal Additive
Manufacturing", Advanced Engineering Materials, 2020,
Vol. 22, p. 200022
|
2019
- B. Fullenwider, P. Kiani, J. M. Schoenung,
K. Ma, "From Recycled Machining Waste to Useful
Powders for Metal Additive Manufacturing", REWAS, 2019, p. 3-7
- T. G. Aguirre, C. L. Cramer, V. P. Torres,
T. J. Hammann, T. B. Holland, K. Ma, "Effects
of the addition of boron nitride nanoplate on the fracture
toughness, flexural strength, and Weibull Distribution of
hydroxyapatite composites prepared by spark plasma
sintering", Journal of the Mechanical Behavior of
Biomedical Materials, 2019, Vol. 93, p. 105-117
- B. Fullenwider, P. Kiani, J. M. Schoenung, K. Ma, "
Two-stage Ball Milling of Recycled Machining Chips to Create an
Alternative Feedstock Powder for Metal Additive
Manufacturingg", Powder Technology, 2019,
Vol. 342, p. 562-571
- C. L. Cramer, T. G. Aguirre, T. B. Holland, K. Ma,
"Prediction of Continuous Porosity Gradients in
Ceramics Using ZnO as a Model Material", Journal of the American Ceramic Society,
2019, Vol. 102, p. 587-594
|
2018
- T. J. Hensen, T. G. Aguirre, C. L. Cramer,
A. S. Wand, K. Ma, D. A. Prawel, J. D. Williams,
T. B. Holland, " Additive Manufacturing of Ceramic
Nanopowder by Direct Coagulation Printing",
Additive Manufacturing, 2018, Vol. 23,
p. 140-150
- C. L. Cramer, H. Wang, K. Ma,
"Performance of Functionally Graded Thermoelectric
Materials and Devices: A Review ", Journal of Electronic Materials, 2018,
Vol. 47, p. 5122-5132
- R. Cohn, B. Fullenwider, K. Ma, J. M. Schoenung,
"Calorimetric Study with Uncertainty Analysis to Investigate the Precipitation Kinetics in a Nanostructured Al Composite",
Advanced Engineering Materials, 2018,
Vol. 20, Iss. 4, p. 1700728
- M. Dussing, H. Yang, T. D. Topping,
E. J. Lavernia, K. Ma, J. M. Schoenung,
"Microstructure and Mechanical Behavior of
Cryomilled Al–Mg Composites Reinforced with Nanometric
Yttria Partially Stabilized Zirconia", TMS
Annual Meeting & Exhibition, 2018, p. 71-86
- C. L. Cramer, W. Li, ZH. Jin, J. Wang, K. Ma, T. B. Holland,
"Techniques for Mitigating Thermal Fatigue
Degradation, Controlling Efficiency, and Extending
Lifetime in a ZnO Thermoelectric Using Grain Size
Gradient FGMs", Journal of Electronic
Materials, 2018, Vol. 47, Iss. 1, p. 866-872
|
2017
- C. Wu, J. Wu, K. Ma, D. Zhang, S. Xiong, J. Zhang,
G. Luo, F. Chen, Q. Shen, L. Zhang, E. J. Lavernia, " Synthesis
of AA7075-AA7075/B4C Bilayer Composite with Enhanced Mechanical
Strength via Plasma Activated Sintering", Journal of Alloys
and Compounds, 2017, Vol. 701, p. 416-424
- K. Ma, E. J. Lavernia, J. M. Schoenung,
"Particulate Reinforced Aluminum Alloy Matrix
Composites–A Review on the Effect of
Microconstituents", Rev. Adv. Mater. Sci,
2017, Vol. 48, p. 91-104
- C. Wu, J. Wu, K. Ma, D. Zhang, S. Xiong, J. Zhang,
G. Luo, F. Chen, Q. Shen, L. Zhang, E. J. Lavernia,
"Precipitation Phnomena in Al-Zn-Mg Alloy Matrix Composites Reinforced with B4C Particles",
Scientific Reports, 2017, Vol. 7
- T. R. Smith, K. Ma, B. Zheng, J. D. Sugar,
C. W. San Marchi, J. M. Schoenung,
"Microstructure and Mechanical Behavior of
Additively Manufactured Austenitic Stainless
Steel",
Sandia National Lab (SNL-NM), 2017,
SAND2017-2065C
- K. Ma, T. R. Smith, E. J. Lavernia, J. M. Schoenung,
"Environmental Sustainability of Laser Metal
Deposition: The Role of Feedstock Powder and Feedstock
Utilization Factors", Procedia
Manufacturing, 2017, Vol. 7, p. 198-204
|
2016
- C. Wu, K. Ma, J. Wu, P. Fang, G. Luo, F. Chen,
Q. Shen, L. Zhang, J. M. Schoenung, E. J. Lavernia,
"Influence of Particle Size and Spatial
Distribution of B4C Reinforcement on the
Microstructure and Mechanical Behavior of
Precipitation Strengthened Al Alloy Matrix
Composites", Materials Science and
Engineering: A, 2016, Vol. 675,
p. 421-430
- T. Hu, K. Ma, T. D. Topping, L. Jiang, D. Zhang,
A. K. Mukherjee, J. M. Schoenung,
E. J. Lavernia, "Disordered Dislocation
Configuration in Submicrometer Al Crystal Subjected to
Plane Strain Bending", Scripta
Materialia, 2016, Vol. 113, p. 35-38
- M. Li, K. Ma, L. Jiang, H. Yang, E. J. Lavernia,
L. Zhang, J. M. Schoenung, "Synthesis and
Mechanical Behavior of Nanostructured Al 5083/n-TiB2
Metal Matrix Composites", Materials Science
and Engineering: A, 2016, Vol. 657,
p. 241-248
- K. Ma, X. Tang, J. M. Schoenung, "Mechanistic
Investigation into the Role of Aluminum Diffusion in
the Oxidation Behavior of Cryomilled NiCrAlY Bond
Coat", Journal of Wuhan University of
Technology-Mater. Sci. Ed., 2016, Vol. 31,
Iss. 1, p. 35-43
- K. Ma, T. Hu, H. Yang, T. D. Topping,
A. Yousefiani, E. J. Lavernia, J. M. Schoenung,
"Coupling of Dislocations and Precipitates: Impact on
the Mechanical Behavior of Ultrafine Grained Al–Zn–Mg
Alloys", Acta Materialia, 2016,
Vol. 103, p. 153-164
- N. Behm, H. Yang, J. Shen, K. Ma, L. J. Kecskes,
E. J. Lavernia, J. M. Schoenung,
Q. Wei, "Quasi-static and High-rate Mechanical
Behavior of Aluminum-based MMC Reinforced with Boron
Carbide of Various Length Scale", Materials
Science and Engineering: A, 2016, Vol. 650, p. 305-316
|
2015
- M. D. Moreno, K. Ma, J. M. Schoenung,
L. P. Davila, "An Integrated Approach for Probing
the Structure and Mechanical Properties of Diatoms:
Toward Engineered Nanotemplates", Acta
biomaterialia, 2015, Vol. 25, p. 313-324
- T. Hu, L. Jiang, H. Yang, K. Ma, T. D. Topping,
J. Yee, M. Li, A. K. Mukherjee, J. M. Schoenung, E. J.
Lavernia,"Stabilized Plasticity in Ultrahigh
Strength, Submicron Al Crystals", Acta
Materialia, 2015, Vol. 94, p. 46-58
- B. D. Saller, T. Hu, K. Ma, L. Kurmanaeva,
E. J. Lavernia, J. M. Schoenung, "A Comparative
Analysis of Solubility, Segregation, and Phase
Formation in Atomized and Cryomilled Al–Fe Alloy
Powders", Journal of Materials
Science, 2015, Vol. 50, Iss. 13, p. 4683-4697
|
2014
- K. Ma, T. Smith, T. Hu, T. D. Topping,
E. J. Lavernia, J. M. Schoenung, "Distinct
Hardening Behavior of Ultrafine-grained Al-Zn-Mg-Cu
Alloy", Metallurgical and Materials
Transactions A, 2014, Vol. 45, Iss. 11, p. 4762-4765
- L. Jiang, K. Ma, H. Yang, M. Li, E. J. Lavernia,
J. M. Schoenung, "The Microstructural Design of
Trimodal Aluminum Composites", The Journal of
The Minerals, Metals & Materials Society, 2014,
Vol. 66, Iss. 6, p. 898-908
- T. Hu, K. Ma, T. D. Topping, B. Saller,
A. Yousefiani, J. M. Schoenung, E. J. Lavernia,
"Improving the Tensile Ductility and Uniform
Elongation of High-strength Ultrafine-grained Al
Alloys by Lowering the Grain Boundary Misorientation
Angle", Scripta Materialia, 2014,
Vol. 78, p. 25-28
- K. Ma, H. Wen, T. Hu, T. D. Topping, D. Isheim,
D. N. Seidman, E. J. Lavernia, J. M. Schoenung,
"Mechanical Behavior and Strengthening Mechanisms in
Ultrafine Grain Precipitation-strengthened Aluminum
Alloy", Acta Materialia, 2014, Vol. 62,
p. 141-155
|
2010-2013
- H. Wen, K. Ma, D. Isheim, D. N. Seidman,
J. M. Schoenung, E. J. Lavernia, "Atom-Probe
Tomographic Study of Precipitation in an
Ultrafine-grained Al-Zn-Mg-Cu Alloy (Al 7075)",
Microscopy and Microanalysis, 2013, Vol. 19,
Iss. S2, p. 1024-1025
- T. Hu, K. Ma, T. D. Topping, J. M. Schoenung,
E. J. Lavernia, "Precipitation phenomena in an
ultrafine-grained Al alloy," Acta
Materialia, 2013, Vol. 61, Iss. 6, p. 2163-2178
- K. Ma, E. J. Lavernia, J. M. Schoenung,
"Absorption of Nitrogen at Al/Al2O3 Interfaces in
Al Nanocomposites: A Computational Analysis",
Advanced Engineering Materials, 2012,
Vol. 14, Iss. 1-2, p. 77-84
- K. Ma, T. D. Topping, E. J. Lavernia,
J. M. Schoenung, "Microstructure Evolution and
Mechanical Behavior of Ultrafine Grain Structured Al
7075 Developed by Cryomilling", AIP Conference
Proceedings, 2012
- K. Ma, J. M. Schoenung, "Isothermal Oxidation
Behavior Of Cryomilled NiCrAlY Bond Coat: Homogeneity
and Growth Rate of TGO", Surface and Coatings
Technology, 2011, Vol. 205, Iss. 21, p. 5178-5185
- M. Funk, K. Ma, C. Eberl, J. M. Schoenung,
M. Goken, K. J. Kemker, "High-Temperature
Mechanical Behavior of End-of-Life Cryomilled NiCrAlY
Bond Coat Materials", Metallurgical and
Materials Transactions A, 2011, Vol. 42,
Iss. 8, p. 2233
- J. Song, K. Ma, Y. Li, L. Zhang, J. M. Schoenung,
"High Temperature Microstructure and
Microhardness Evolution in Dense NiCrAlY Bulk Material
Fabricated by Spark Plasma Sintering",
Materials Science and Engineering: A, 2011,
Vol. 528, Iss. 7, p. 3210-3217
- K. Ma, J. M. Schoenung, "Thermodynamic
Investigation into the Equilibrium Phases in the
NiCoCrAl System at Elevated Temperatures",
Surface and Coatings Technology, 2010,
Vol. 205, Iss. 7, p. 2273-2280
- J. Song, K. Ma, L. Zhang, J. M. Schoenung,
"Simultaneous Synthesis by Spark Plasma Sintering
of a Thermal Barrier Coating System with a NiCrAlY
Bond coat", Surface and Coatings
Technology, 2010, Vol. 205, Iss. 5, p. 1241-1244
- K. Ma, J. M. Schoenung, "Influence of
cryomilling on the microstructural features in
HVOF-sprayed NiCrAlY bond coats for thermal barrier
coatings: Creation of a homogeneous distribution of
nanoscale dispersoids", Philosophical Magazine
Letters, 2010, Vol. 90, Iss. 10, p. 739-751
- K. Ma, F. Tang, J. M. Schoenung,
"Investigation into the Effects of Fe Additions
on the Equilibrium Phase Compositions, Phase Fractions
and Phase Stabilities in the Ni–Cr–Al System",
Acta Materialia, 2010, Vol. 58, p. 1518-1529
- K. Ma, "Investigation into the Phase
Stability, Microstructure and Oxidation Behavior of
Cryomilled MCrAlY Bond Coat", University of
California, Davis, 2010
- K. Ma, J. Song, L. Zhang, J. Schoenung,
"Computational and Experimental Investigation
into the Oxidation Behavior of HVOF-sprayed Cryomilled
NiCrAlY Bond Coats", Minerals, Metals and
Materials Society/AIME, 2010
- J. Song, K. Ma, L. Zhang, J. M. Schoenung,
"Preparation and Mechanical Properties of
Nanostructured Cryomilled NiCrAlY Alloy Fabricated by
Spark Plasma Sintering", Minerals, Metals and
Materials Society/AIME, 2010
- K. Ma, J. M. Schoenung, "Influence of
Cryomilling on Microstructure, Phase Stability and
Oxidation Behavior of NiCrAlY Bond Coat in Thermal
Barrier Coatings: Experimentation and Mechanistic
Investigation", Materials Science
Forum, 2010, Vol. 654, p. 1940-1943
|