Zobrazeno 1 - 10
of 32
pro vyhledávání: '"P. W. M. Peters"'
Autor:
S. P. Willner, Hansung B. Gim, Maria del Carmen Polletta, Seth H. Cohen, Christopher N. A. Willmer, Xiurui Zhao, Jordan C. J. D’Silva, Rolf A. Jansen, Anton M. Koekemoer, Jake Summers, Rogier A. Windhorst, Dan Coe, Christopher J. Conselice, Simon P. Driver, Brenda Frye, Norman A. Grogin, Madeline A. Marshall, Mario Nonino, Rafael Ortiz III, Nor Pirzkal, Aaron Robotham, Michael J. Rutkowski, Russell E. Ryan Jr., Scott Tompkins, Haojing Yan, Heidi B. Hammel, Stefanie N. Milam, Nathan J. Adams, John F. Beacom, Rachana Bhatawdekar, Cheng Cheng, F. Civano, W. Cotton, Minhee Hyun, Satoshi Kikuta, K. E. Nyland, W. M. Peters, Andreea Petric, Huub J. A. Röttgering, T. Shimwell, Min S. Yun
Publikováno v:
The Astrophysical Journal, Vol 958, Iss 2, p 176 (2023)
The Time Domain Field (TDF) near the North Ecliptic Pole in JWST’s continuous-viewing zone will become a premier “blank field” for extragalactic science. JWST/NIRCam data in a 16 arcmin ^2 portion of the TDF identify 4.4 μ m counterparts for 6
Externí odkaz:
https://doaj.org/article/82a5a0a442cd40d2b2c11fa85f7f134c
Publikováno v:
Polymers, Vol 13, Iss 23, p 4068 (2021)
In this paper, an experimental strategy is presented to characterize the rheological behavior of filled, uncured rubber compounds. Oscillatory shear experiments on a regular plate-plate rheometer are combined with a phenomenological thixotropy model
Externí odkaz:
https://doaj.org/article/006c0c9f711649cbab8670f0171e4b7d
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1839 (2021)
Viscosity controls an important issue in polymer processing. This paper reports on the terminal viscosity behavior of a polymer melt containing grafted nanosilica particles. The melt viscosity behavior of the nanocomposites was found to depend on the
Externí odkaz:
https://doaj.org/article/dd377b7c4ab0472facf11bb3ff5d72b3
Publikováno v:
Biogeosciences, Vol 13, Iss 17, Pp 4959-4973 (2016)
Phytoplankton spring bloom phenology was derived from a 15-year time series (2000–2014) of ship-of-opportunity chlorophyll a fluorescence observations collected in the Baltic Sea through the Alg@line network. Decadal trends were analysed against in
Externí odkaz:
https://doaj.org/article/4daaf77f374a4c00bf55bce03ef4f611
Publikováno v:
Polymers, Vol 10, Iss 7, p 779 (2018)
The effect of processing conditions during injection on the structure formation and mechanical properties of injection molded polyamide 6 samples was investigated in detail. A large effect of the mold temperature on the crystallographic properties wa
Externí odkaz:
https://doaj.org/article/1ded306d95484b678876a41f6da40c75
Publikováno v:
Polymers, Vol 10, Iss 7, p 710 (2018)
The deformation and failure kinetics of polyamide 6 samples prepared by several thermal histories were investigated by tests at different temperatures and relative humidities. PA6 samples were produced in quiescent condition and multiple cooling proc
Externí odkaz:
https://doaj.org/article/9f0f372c0ae24b68ac1fc1b5452ed1bc
Publikováno v:
Polymers, Vol 9, Iss 10, p 547 (2017)
This detailed study reveals the relation between structural evolution and the mechanical response of α -, β - and γ -iPP. Uni-axial compression experiments, combined with in situ WAXD measurements, allowed for the identification of the evolution p
Externí odkaz:
https://doaj.org/article/4663b794cd874b8b94e9044e43fbea0d
Publikováno v:
Physica Scripta. :209-212
In experimental fusion reactors the copper alloy CuCr1Zr is a widely used alloy for heat sinks. The thermal conductivity at room temperature of this alloy measures 370 W m−1K−1. Its room temperature mechanical properties with a tensile strength o
Autor:
P. W. M. Peters
Publikováno v:
The Journal of Adhesion. 53:79-101
The strength transverse to the fibre (or the transverse fracture strain) of CFRP is directly related to the fibre/matrix bond strength. This enables the determination of a fibre matrix bond strength based on transverse fracture data. In crossply lami
Autor:
P. W. M. Peters
Publikováno v:
Journal of Composite Materials. 28:507-525
In the scheme of a EURAM-Programme, fibre/matrix bonding in CFRP was investigated as a function of the level of fibre surface treatment and cure temperature. The fibre/matrix bond strength was determined with the aid of a new technique based on trans