Results 31 to 40 of about 297,414 (264)

Detonation Wave Propagation of Double-Layer Shaped Charge and Its Driving Characteristics to the Liner

Shock and Vibration, 2023
The double-layer charge can effectively improve the axial driving ability of explosives, which shows a considerable engineering application prospect in highly efficient damage warheads.
Youlong Wu, Chuang Chen
doaj   +1 more source

Rapidly evolving transients in the Dark Energy Survey [PDF]

Monthly Notices of the Royal Astronomical Society, 2018
We present the results of a search for rapidly evolving transients in the Dark Energy Survey Supernova Programme. These events are characterized by fast light curve evolution (rise to peak in $\lesssim 10$ d and exponential decline in $\lesssim30$ d after peak).
Pursiainen, M., Childress, M., Smith, M., Prajs, S., Sullivan, M., Davis, T. M., Foley, R. J., Asorey, J., Calcino, J., Carollo, D., Curtin, C., D'Andrea, C. B., Glazebrook, K., Gutierrez, C., Hinton, S. R., Hoormann, J. K., Inserra, C., Kessler, R., King, A., Kuehn, K., Lewis, G. F., Lidman, C., Macaulay, E., Moller, A., Nichol, R. C., Sako, M., Sommer, N. E., Swann, E., Tucker, B. E., Uddin, S. A., Wiseman, P., Zhang, B., Abbott, T. M. C., Abdalla, F. B., Allam, S., Annis, J., Avila, S., Brooks, D., Buckley-Geer, E., Burke, D. L., Rosell, A. Carnero, Kind, M. Carrasco, Carretero, J., Castander, F. J., Cunha, C. E., Davis, C., De Vicente, J., Diehl, H. T., Doel, P., Eifler, T. F., Flaugher, B., Fosalba, P., Frieman, J., Garcia-Bellido, J., Gruen, D., Gruendl, R. A., Gutierrez, G., Hartley, W. G., Hollowood, D. L., Honscheid, K., James, D. J., Jeltema, T., Kuropatkin, N., Li, T. S., Lima, M., Maia, M. A. G., Martini, P., Menanteau, F., Ogando, R. L. C., Plazas, A. A., Roodman, A., Sanchez, E., Scarpine, V., Schindler, R., Smith, R. C., Soares-Santos, M., Sobreira, F., Suchyta, E., Swanson, M. E. C., Tarle, G., Tucker, D. L., Walker, A. R., DES Collaboration   +82 more
openaire   +11 more sources

Mechanical behavior and optimization of constitutive prediction model for Epoxy/Al energetic composite materials considering temperature and strain rate effects

Journal of Materials Research and Technology, 2023
Epoxy/Al as a functional structural energetic composite material that can be used as an adhesive, energetic fragments and warhead shells due to its high energy density, low density, and high strength.
Zhenhui He, Enling Tang, Wenjin Yao, Ruizhi Wang   +3 more
doaj   +1 more source

Response characteristics of Al/PTFE reactive material with aluminum honeycomb framework under impact loading

Journal of Materials Research and Technology
As a kind of active damage element with penetration and explosion effects, Al/PTFE reactive material has an important applied prospect in the field of terminal effect and damage.
Yanshu Song, Enling Tang, Yafei Han, Chuang Chen, Mengzhou Chang, Kai Guo, Liping He   +6 more
doaj   +1 more source

Energy absorption characteristics of STF impregnated Kevlar fabric coating GFRP composite structure by projectile high-velocity impact

Polymer Testing
The new STF impregnated Kevlar fabric coated GFRP (glass fiber reinforced polymer) composite structure obtained by combining STF（shear thickening fluid） impregnated Kevlar fabric and GFRP can obtain strong energy absorption capacity with light weight ...
Enling Tang, Jiameng Hou, Ruizhi Wang, Yafei Han, Chuang Chen, Mengzhou Chang, Kai Guo, Liping He   +7 more
doaj   +1 more source

Multi-field energy release characteristics during shell-encapsulated Al/PTFE energetic powder deflagration reaction

Case Studies in Thermal Engineering
With the evolution of battlefield environments and the shifting nature of mission objectives, there is a growing demand for non-thermal energy release from energetic materials.
Enling Tang, Jiameng Hou, Ruizhi Wang, Yafei Han, Chuang Chen, Mengzhou Chang, Kai Guo, Liping He   +7 more
doaj   +1 more source

Quasi-static/dynamic energy absorption characteristics and micromechanical behavior of Al/Ep cast metal braided tubular structures

Journal of Materials Research and Technology
As a low-density, high-strength material with high energy release potential, Al/Ep cast metal braided tubes have a wide range of application prospects in the combatant shell, which is one of the most important means to realize the integrated destructive ...
Enling Tang, Chaohua Yue, Ruizhi Wang, Yafei Han, Chuang Chen, Mengzhou Chang, Kai Guo, Liping He   +7 more
doaj   +1 more source

INTERACTING DARK ENERGY AND TRANSIENT ACCELERATED EXPANSION [PDF]

The Thirteenth Marcel Grossmann Meeting, 2015
3 pages, 1 figure, submitted to the Proceedings of the Marcel Grossmann Meeting MG 13, Stockholm, 1-7 July ...
Zimdahl, W., Vargas, C. Z., Hipólito-Ricaldi, W. S.   +2 more
openaire   +2 more sources

Persistent and Transient Energy Poverty: A Multi-Level Analysis in Spain [PDF]

, 2023
This empirical analysis investigates the determinants and dynamics of energy poverty in Spain using a combination of traditional regression models and machine learning techniques. The study identifies significant determinants of energy poverty, including income, housing type, education level, and health conditions.
Pourkhanali, Armin, Kholghi, Donya, Llorca, Manuel, Jamasb, Tooraj   +3 more
openaire   +2 more sources

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source