Temat: 25.70.Bc - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Shaking during ion-atom collisions
Autorzy:: Sharma, P.
Nandi, T.
Powiązania:: https://bibliotekanauki.pl/articles/1158707.pdf
Data publikacji:: 2016-09
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 31.15.xp
34.50.Fa
25.70.Bc
Opis:: The shaking (shakeup and shakeoff) processes accompanying ion-atom collisions are studied using non-relativistic hydrogenic wave functions for the K-, L- and M-shell electrons in the sudden approximation limit. The role of recoil amplitude in the shaking processes is discussed. It is found that the suddenness of collision between projectile and target nuclei plays a more definitive factor in the shaking of the respective atomic system than the recoil of nuclei.
Źródło:: Acta Physica Polonica A; 2016, 130, 3; 697-700
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Processing of Integral-Skin Cellular Polymeric Composites in Rapid Rotational Foam Molding
Autorzy:: Pop-Iliev, R.
Powiązania:: https://bibliotekanauki.pl/articles/1503503.pdf
Data publikacji:: 2011-08
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 47.32.Ef
81.20.Hy
82.70.Rr
47.57.Bc
83.80.Iz
83.80.Sg
61.25.hk
47.85.md
81.05.Qk
83.80.-k
Opis:: In order to survive the competition, the processing cycle time and the energy consumption of the rotational foam molding process must be reduced to a fraction of its current levels without compromising product quality. This paper introduces a novel extrusion-assisted rotational foam molding process for the manufacture of rotational moldings having adjacent, but clearly distinct, layers of an integrated solid (non-cellular) skin boundary layer encapsulating a cellular core structure, consisting of identical or compatible polyolefin grades, that achieves significant savings in processing cycle time duration and energy consumption. It introduces non-chilled extruded foam as a foamed core-forming material, in real time, directly into a uni-axially rotating hot mold through a dedicated mold "injection" port onto the already formed un-foamed soft skin layer.
Źródło:: Acta Physica Polonica A; 2011, 120, 2; 292-297
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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