Zobrazeno 1 - 10
of 74 888
pro vyhledávání: '"Atkins, A."'
Autor:
Mathur, Akshay, Atkins, Ella
Advanced Air Mobility aircraft require energy efficient flight plans to be economically viable. This paper defines minimum energy direct trajectories between waypoints for Lift+Cruise electric Vertical Take-Off and Landing (eVTOL) aircraft. Energy co
Externí odkaz:
http://arxiv.org/abs/2411.08661
Autor:
Coulton, William R., Duivenvoorden, Adriaan J., Atkins, Zachary, Battaglia, Nicholas, Battistelli, Elia Stefano, Bond, J Richard, Cai, Hongbo, Calabrese, Erminia, Choi, Steve K., Crowley, Kevin T., Devlin, Mark J., Dunkley, Jo, Ferraro, Simone, Guan, Yilun, Hervías-Caimapo, Carlos, Hill, J. Colin, Hilton, Matt, Hincks, Adam D., Kosowsky, Arthur, Madhavacheril, Mathew S., van Marrewijk, Joshiwa, McCarthy, Fiona, Moodley, Kavilan, Mroczkowski, Tony, Niemack, Michael D., Page, Lyman A., Partridge, Bruce, Schaan, Emmanuel, Sehgal, Neelima, Sherwin, Blake, Sifón, Cristóbal, Spergel, David N., Staggs, Suzanne T., Vavagiakis, Eve M., Wollack, Edward J.
The high electron temperature in galaxy clusters ($>1\,$keV or $>10^7\,$K) leads to corrections at the level of a few percent in their thermal Sunyaev-Zeldovich effect signatures. Both the size and frequency dependence of these corrections, which are
Externí odkaz:
http://arxiv.org/abs/2410.19046
We introduce ImmerseDiffusion, an end-to-end generative audio model that produces 3D immersive soundscapes conditioned on the spatial, temporal, and environmental conditions of sound objects. ImmerseDiffusion is trained to generate first-order ambiso
Externí odkaz:
http://arxiv.org/abs/2410.14945
We generalise Phinney's 'practical theorem' to account for modified graviton dispersion relations motivated by certain cosmological scenarios. Focusing on specific examples, we show how such modifications can induce characteristic localised distortio
Externí odkaz:
http://arxiv.org/abs/2408.10122
Autor:
Tuck, Rhys, Chahid, Younes, Lister, Greg, Morris, Katherine, Carruthers, James, Beardsley, Mat, Harris, Michael, Matukiewicz, Michal, Alcock, Simon G., Nistea, Ioana-Theodora, Atkins, Carolyn
Additive manufacture (AM) involves creating a part layer by layer and is a rapidly evolving manufacturing process. It has multiple strengths that apply to space-based optics, such as the ability to consolidate multiple parts into one, reducing the nu
Externí odkaz:
http://arxiv.org/abs/2407.20681
Autor:
Chahid, Younes, Atkins, Carolyn, Lister, Greg, Tuck, Rhys, Watson, Stephen, Morris, Katherine, Isherwood, David, Strachan, Jonathan, Harman, Joel, Chartsiriwattana, Pearachad, Stelter, Deno, Laun, Werner
Despite the established role of additive manufacturing (AM) in aerospace and medical fields, its adoption in astronomy remains low. Encouraging AM integration in a risk-averse community necessitates documentation and dissemination of previous case st
Externí odkaz:
http://arxiv.org/abs/2407.19839
Autor:
Lister, Greg, Tuck, Rhys, Chahid, Younes, Morris, Katherine, Kotlewski, Richard, McPhee, Scott, Bourgenot, Cyril, Parkin, Ken, Beardsley, Mat, Civitani, Marta, Vecchi, Gabriele, Atkins, Carolyn
Spaced-based mirrors are a developing use-case for Additive Manufacturing (AM), the process that builds a part layer-by-layer. The increased geometric freedom results in novel and advantageous designs previously unachievable. Conventionally, mirror f
Externí odkaz:
http://arxiv.org/abs/2407.18109
The relationship between measures of stenosis and microvascular resistance is of importance due to medical decisions being based on these values. This research investigates the impact of varying microvascular resistance on fractional flow reserve (FF
Externí odkaz:
http://arxiv.org/abs/2407.14005
Autor:
Atkins, Carolyn, Chahid, Younes, Lister, Gregory, Tuck, Rhys, Kotlewski, Richard, Snell, Robert M., Livera, Elaine R., Faour, Mariam, Todd, Iain, Deffley, Robert, Shipley, James, Walsh, Tom, Gardstam, Johannes, Bourgenot, Cyril, White, Paul, Davies, Spencer, Tammas-Williams, Samuel
Additive manufacturing (AM; 3D printing) in aluminium using laser powder bed fusion provides a new design space for lightweight mirror production. Printing layer-by-layer enables the use of intricate lattices for mass reduction, as well as organic sh
Externí odkaz:
http://arxiv.org/abs/2407.07405
Autor:
Atkins, Carolyn, Chahid, Younes, Lister, Gregory, Tuck, Rhys, Isherwood, David, Yu, Nan, Sun, Rongyan, Noto, Itsuki, Yamamura, Kazuya, Civitani, Marta, Vecchi, Gabriele, Pareschi, Giovanni, Alcock, Simon G., Nistea, Ioana-Theodora, Da Silva, Murilo Bazan
Additive manufacturing (AM; 3D printing) has clear benefits in the production of lightweight mirrors for astronomy: it can create optimised lightweight structures and combine multiple components into one. New capabilities in AM ceramics, silicon carb
Externí odkaz:
http://arxiv.org/abs/2407.05314