Zobrazeno 1 - 10
of 515
pro vyhledávání: '"Dimitris C. Lagoudas"'
Autor:
Alexandros Solomou, Guang Zhao, Shahin Boluki, Jobin K. Joy, Xiaoning Qian, Ibrahim Karaman, Raymundo Arróyave, Dimitris C. Lagoudas
Publikováno v:
Materials & Design, Vol 160, Iss , Pp 810-827 (2018)
In this study, a framework for the multi-objective materials discovery based on Bayesian approaches is developed and demonstrated on the efficient discovery of precipitation-strengthened NiTi shape memory alloys with up to three desired properties. T
Externí odkaz:
https://doaj.org/article/b712319db3b34c2a91565accb51986aa
Autor:
Anjana Talapatra, Shahin Boluki, Pejman Honarmandi, Alexandros Solomou, Guang Zhao, Seyede Fatemeh Ghoreishi, Abhilash Molkeri, Douglas Allaire, Ankit Srivastava, Xiaoning Qian, Edward R. Dougherty, Dimitris C. Lagoudas, Raymundo Arróyave
Publikováno v:
Frontiers in Materials, Vol 6 (2019)
Over the last decade, there has been a paradigm shift away from labor-intensive and time-consuming materials discovery methods, and materials exploration through informatics approaches is gaining traction at present. Current approaches are typically
Externí odkaz:
https://doaj.org/article/9091da854f9b43df96bdd6f862003f7b
Autor:
Dimitrios Loufakis, Paraskevi Flouda, Suyash Oka, Juanita Pombo, Dimitris C. Lagoudas, Jodie L. Lutkenhaus
Publikováno v:
The Journal of Physical Chemistry C. 126:20293-20301
Publikováno v:
Shape Memory and Superelasticity. 8:320-334
Publikováno v:
ACS Applied Materials & Interfaces. 13:34807-34817
Structural batteries and supercapacitors combine energy storage and structural functionalities in a single unit, leading to lighter and more efficient electric vehicles. However, conventional electrodes for batteries and supercapacitors are optimized
Autor:
Ibrahim Karaman, C. Hayrettin, Behrouz Haghgouyan, B. Young, Theocharis Baxevanis, Sameer Jape, Dimitris C. Lagoudas
Publikováno v:
International Journal of Solids and Structures. 221:165-179
Shape Memory Alloy (SMA) actuation technology requires a thorough understanding of the failure response of these alloys under loading that involves thermal variations, termed “actuation” loading. In this paper, the experimental observation of sta
Publikováno v:
Shape Memory and Superelasticity. 7:206-221
This paper presents a unified modelling effort to describe partial phase transformation during cyclic thermo-mechanical loading in Shape Memory Alloys (SMA). To this purpose, a three-dimensional (3D) finite strain constitutive model considering TRans
Publikováno v:
Shape Memory and Superelasticity. 7:7-29
In this work the time response of pseudoelastic Shape Memory Alloy (SMA) wires is numerically simulated. In particular, the effect of their operation under partial phase transformation is investigated and quantified. Additionally, the effect of the t
Publikováno v:
Shape Memory and Superelasticity. 7:90-100
In this study, the thickness dependence of the fracture toughness in a NiTi shape memory alloy (SMA) is investigated. To this aim, compact tension specimens with various thicknesses were tested at room temperature, while in fully martensitic state, a
Autor:
Jodie L. Lutkenhaus, Dimitris C. Lagoudas, Paraskevi Flouda, Micah J. Green, Dimitrios Loufakis, Smit A. Shah, Junyeong Yun
Publikováno v:
Sustainable Energy & Fuels. 4:2301-2308
Electrodes that combine energy storage with mechanical performance are desirable for structural and flexible applications. However, conventional electrodes fail to address mechanical performance. Here, noncovalent bonding of graphene/aramid nanofiber