Search Results - "Peixinho, N"

Predicting the output dimensions, porosity and elastic modulus of additive manufactured biomaterial structures targeting orthopedic implants by Bartolomeu, F., Fonseca, J., Peixinho, N., Alves, N., Gasik, M., Silva, F.S., Miranda, G.

“…SLM accuracy for fabricating porous materials is a noteworthy hindrance when aiming to obtain biomaterial cellular structures owing precise geometry, porosity,…”
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Compressive properties and energy absorption of aluminum foams with modified cellular geometry by Pinto, P., Peixinho, N., Silva, F., Soares, D.

“…•Aluminum alloy metal foams were experimentally tested for compression.•Two metal foams were analyzed: uniform cell structure and dual-size cell…”
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Transit timing variations in the WASP-4 planetary system by Southworth, John, Dominik, M, Jørgensen, U G, Andersen, M I, Bozza, V, Burgdorf, M J, D’Ago, G, Dib, S, Figuera Jaimes, R, Fujii, Y I, Gill, S, Haikala, L K, Hinse, T C, Hundertmark, M, Khalouei, E, Korhonen, H, Longa-Peña, P, Mancini, L, Peixinho, N, Rabus, M, Rahvar, S, Sajadian, S, Skottfelt, J, Snodgrass, C, Spyratos, P, Tregloan-Reed, J, Unda-Sanzana, E, von Essen, C

“…ABSTRACT Transits in the planetary system WASP-4 were recently found to occur 80 s earlier than expected in observations from the TESS satellite. We present 22…”
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Magnesium stents manufacturing: Experimental application of a novel hybrid thin-walled investment casting approach by Lopes, V., Puga, H., Gomes, I.V., Peixinho, N., Teixeira, J.C., Barbosa, J.

“…The present study addresses a thin-walled investment casting methodology of AZ91D-1 wt% CaO magnesium alloy for stent manufacturing. Additive manufacturing and…”
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A search for transit timing variations in the HATS-18 planetary system by Southworth, John, Barker, A J, Hinse, T C, Jongen, Y, Dominik, M, Jørgensen, U G, Longa-Peña, P, Sajadian, S, Snodgrass, C, Tregloan-Reed, J, Bach-Møller, N, Bonavita, M, Bozza, V, Burgdorf, M J, Figuera Jaimes, R, Helling, Ch, Hitchcock, J A, Hundertmark, M, Khalouei, E, Korhonen, H, Mancini, L, Peixinho, N, Rahvar, S, Rabus, M, Skottfelt, J, Spyratos, P

“…ABSTRACT HATS-18 b is a transiting planet with a large mass and a short orbital period, and is one of the best candidates for the detection of orbital decay…”
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Implementation and validation of a strain rate dependent anisotropic continuum model for masonry by Rafsanjani, S. Hashemi, Lourenço, P.B., Peixinho, N.

“…A newly developed strain rate dependent anisotropic continuum model is proposed for impact and blast applications in masonry. The model presented adopts the…”
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Physical properties and transmission spectrum of the WASP-74 planetary system from multiband photometry by Mancini, L, Southworth, J, Mollière, P, Tregloan-Reed, J, Juvan, I G, Chen, G, Sarkis, P, Bruni, I, Ciceri, S, Andersen, M I, Bozza, V, Bramich, D M, Burgdorf, M, D’Ago, G, Dominik, M, Evans, D F, Figuera Jaimes, R, Fossati, L, Henning, Th, Hinse, T C, Hundertmark, M, Jørgensen, U G, Kerins, E, Korhonen, H, Küffmeier, M, Longa, P, Peixinho, N, Popovas, A, Rabus, M, Rahvar, S, Skottfelt, J, Snodgrass, C, Tronsgaard, R, Wang, Y, Wertz, O

“…Abstract We present broad-band photometry of 11 planetary transits of the hot Jupiter WASP-74 b, using three medium-class telescopes and employing the…”
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Dynamic interface model for masonry walls subjected to high strain rate out-of-plane loads by Rafsanjani, S. Hashemi, Lourenço, P.B., Peixinho, N.

“…The present study proposes a dynamic constitutive material interface model that includes non-associated flow rule and high strain rate effects, implemented in…”
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An analysis of binary microlensing event OGLE-2015-BLG-0060 by Tsapras, Y., Cassan, A., Ranc, Clement, Bachelet, E., Street, R., Udalski, A., Hundertmark, M., Bozza, V., Beaulieu, J. P., Marquette, J. B, Euteneuer, E., Bramich, D. M., Dominik, M., Jaimes, R. Figuera, Horne, K., Mao, S., Menzies, J., Schmidt, R., Snodgrass, C., Steele, I. A., Wambsganss, J., Mr´oz, P., Szyma´nski, M. K., Soszy´nski, I., Skowron, J., Pietrukowicz, P., Kozlowski, S., Poleski, R., Ulaczyk, K., Pawlak, M., Jorgensen, U. G., Skottfelt, J., Popovas, A., Ciceri, S., Korhonen, H., Kuffmeier, M., Evans, D.F., Peixinho, N., Hinse, T. C., Burgdorf, M. J., Southworth, J., Tronsgaard, R., Kerins, E., Andersen, M. I., Rahvar, S., Wang, Y., Wertz, O., Rabus, M., Novati, S. Calchi, D’Ago, G., Scarpetta, G., Mancini, L., Abe, F., Asakura, Y., Bennett, D P, Bhattacharya, A, Donachie, M., Evans, P., Fukui, A., Hirao, Y., Itow, Y., Kawasaki, K., Koshimoto, N., Li, M. C. A., Ling, C. H., Masuda, K., Matsubara, Y., Muraki, Y., Miyazaki, S., Nagakane, M., Ohnishi, K., Rattenbury, N., Saito, To, Sharan, A., Shibai, H., Sullivan, D. J., Sumi, T., Suzuki, D, Tristram, P. J., Yamada, T., Yonehara, A.

“…We present the analysis of stellar binary microlensing event OGLE-2015-BLG-0060 based on observations obtained from 13 different telescopes. Intensive coverage…”
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The EURONEAR Lightcurve Survey of Near Earth Asteroids by Vaduvescu, O., Macias, A. Aznar, Tudor, V., Predatu, M., Galád, A., Gajdoš, Š., Világi, J., Stevance, H. F., Errmann, R., Unda-Sanzana, E., Char, F., Peixinho, N., Popescu, M., Sonka, A., Cornea, R., Suciu, O., Toma, R., Santos-Sanz, P., Sota, A., Licandro, J., Serra-Ricart, M., Morate, D., Mocnik, T., Alfaro, M. Diaz, Lopez-Martinez, F., McCormac, J., Humphries, N.

“…This data paper presents lightcurves of 101 near Earth asteroids (NEAs) observed mostly between 2014 and 2017 as part of the EURONEAR photometric survey using…”
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Development of forming tool concept validator with variable stiffness blank-holder for high strength steel applications by Peixinho, N., Costa, S., Blanco, V.

“…This paper presents numerical and experimental results of a prototype tool that includes blank-holder elements of variable stiffness. The application is…”
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Compressive properties and energy absorption of metal-polymer hybrid cellular structures by Peixinho, N., Carvalho, O., Areias, C., Pinto, P., Silva, F.

“…This study presents experimental results on the mechanical behavior of aluminum alloy cellular structures filled with Polypropylene or ABS. Two types of base…”
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Elasto-Plastic Behavior of Aluminum Foams Subjected to Compression Loading by Silva, H. M., Carvalho, C. D., Peixinho, N. R.

“…The non-linear behavior of uniform-size cellular foams made of aluminum is investigated when subjected to compressive loads while comparing numerical results…”
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Numerical simulation of impact behaviour of structures with response adapted to the intensity of shock by Noversa, M., Peixinho, N.

“…This study presents an alternative approach for the absorption of impact energy that uses the internal pressurization of structures in the framework of a…”
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Observability of comets with Gaia by Tozzi, G.P., Dell'Oro, A., Peixinho, N.

“…The Gaia mission is a precious opportunity to collect a large amount of interesting data about the dynamical and physical properties of the minor bodies of our…”
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The Meudon Multicolor Survey (2MS) of Centaurs and trans-neptunian objects: extended dataset and status on the correlations reported by Doressoundiram, A., Peixinho, N., Doucet, C., Mousis, O., Barucci, M.A., Petit, J.M., Veillet, C.

“…We present here the latest B − V , V − R , and R − I color measurements obtained with the CFH12K mosaic camera of the 3.6-m Canada–France–Hawaii Telescope…”
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ESO large program on Centaurs and TNOs: visible colors—final results by Peixinho, N., Boehnhardt, H., Belskaya, I., Doressoundiram, A., Barucci, M.A., Delsanti, A.

“…We report 43 new visible colors of Centaurs and TNOs, obtained at NTT and VLT telescopes under the “ESO large program on physical properties of Centaurs and…”
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The intradiscal failure pressure on porcine lumbar intervertebral discs: an experimental approach by Araújo, Ângelo Rafael Gomes, Peixinho, Nuno, Pinho, A. C. Marques, Claro, José Carlos Pimenta

“…The intervertebral disc is submitted to complex loading during its normal daily activities which are responsible for variations of the hydrostatic pressure in…”
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Searching for water ice on 47171 1999 TC36, 1998 SG35, and 2000 QC243: ESO large program on TNOs and centaurs by Dotto, E., Barucci, M.A., Boehnhardt, H., Romon, J., Doressoundiram, A., Peixinho, N., de Bergh, C., Lazzarin, M.

“…Transneptunian objects and Centaurs are supposed to be among the most pristine bodies of the Solar System. To investigate their physical properties and their…”
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Low phase angle effects in photometry of trans-neptunian objects: 20000 Varuna and 19308 (1996 TO 66) by Belskaya, I.N., Ortiz, J.L., Rousselot, P., Ivanova, V., Borisov, G., Shevchenko, V.G., Peixinho, N.

“…We present the results of photometric observations of trans-neptunian object 20000 Varuna, which were obtained during 7 nights in November 2004–February 2005…”
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