Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Dingreville, Remi"'
Autor:
Desai, Saaketh, Addamane, Sadhvikas, Tsao, Jeffery Y., Brener, Igal, Dingreville, Remi, Iyer, Prasad P.
We developed an autonomous experimentation platform to accelerate interpretable scientific discovery in ultrafast nanophotonics, targeting a novel method to steer spontaneous emission from reconfigurable semiconductor metasurfaces. Controlling sponta
Externí odkaz:
http://arxiv.org/abs/2407.16083
Direct numerical simulations (DNS) are accurate but computationally expensive for predicting materials evolution across timescales, due to the complexity of the underlying evolution equations, the nature of multiscale spatio-temporal interactions, an
Externí odkaz:
http://arxiv.org/abs/2312.05410
The exceptional properties observed in complex concentrated alloys (CCAs) arise from the interplay between crystalline order and chemical disorder at the atomic scale, complicating a unique determination of properties. In contrast to conventional all
Externí odkaz:
http://arxiv.org/abs/2303.04311
Autor:
Elmslie, Timothy A., Startt, Jacob, Yang, Yang, Soto-Medina, Sujeily, Zappala, Emma, Meisel, Mark W., Manuel, Michele V., Frandsen, Benjamin A., Dingreville, Rémi, Hamlin, James J.
Magnetic properties of more than twenty Cantor alloy samples of varying composition were investigated over a temperature range of 5 K to 300 K and in fields of up to 70 kOe using magnetometry and muon spin relaxation. Two transitions are identified:
Externí odkaz:
http://arxiv.org/abs/2208.09537
Phase-field modeling is an effective but computationally expensive method for capturing the mesoscale morphological and microstructure evolution in materials. Hence, fast and generalizable surrogate models are needed to alleviate the cost of computat
Externí odkaz:
http://arxiv.org/abs/2204.07230
The identification and classification of transitions in topological and microstructural regimes in pattern-forming processes are critical for understanding and fabricating microstructurally precise novel materials in many application domains. Unfortu
Externí odkaz:
http://arxiv.org/abs/2203.10204
Autor:
Elmslie, Timothy A., Startt, Jacob, Soto-Medina, Sujeily, Yang, Yang, Feng, Keke, Baumbach, Ryan E., Zappala, Emma, Morris, Gerald D., Frandsen, Benjamin A., Meisel, Mark W., Manuel, Michele V., Dingreville, Rémi, Hamlin, James J.
Magnetic, specific heat, and structural properties of the equiatomic Cantor alloy system are reported for temperatures between 5 kelvin and 300 kelvin, and up to fields of 70 kilo-oersted. Magnetization measurements performed on as-cast, annealed, an
Externí odkaz:
http://arxiv.org/abs/2202.11073
Publikováno v:
In Acta Materialia 15 August 2024 275
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 1 November 2024 431
Autor:
Dingreville, Remi
In this dissertation, an innovative approach combining continuum mechanics and atomistic simulations is exposed to develop a nanomechanics theory for modeling and predicting the macroscopic behavior of nanomaterials. This nanomechanics theory exhibit
Externí odkaz:
http://hdl.handle.net/1853/19776