. "Ma\u0148as, Miroslav" . "Injection molding is one of the most extended plastic processing technologies. Delivery of polymer melts into the mold cavity is the most important stage of the injection molding process. In the mold cavity the melt freezes and the product gain the final shape and form. This paper shows influence of cavity surface roughness and technological parameters on the flow length into mold cavity. The fluidity of polymers is affected by many parameters (mold design, melt temperature, injection rate and pressures) and by the flow properties of polymers. Evaluation of set of data obtained by experiments where the testing conditions were widely changed shows that quality of cavity surface does not affect on the length of flow."@en . . "28110" . "Injection molding is one of the most extended plastic processing technologies. Delivery of polymer melts into the mold cavity is the most important stage of the injection molding process. In the mold cavity the melt freezes and the product gain the final shape and form. This paper shows influence of cavity surface roughness and technological parameters on the flow length into mold cavity. The fluidity of polymers is affected by many parameters (mold design, melt temperature, injection rate and pressures) and by the flow properties of polymers. Evaluation of set of data obtained by experiments where the testing conditions were widely changed shows that quality of cavity surface does not affect on the length of flow." . . . . "[F6B08CC090B6]" . "4"^^ . . "polymer; flow; injection mold; surface; roughness"@en . "4"^^ . . . "Pln\u011Bn\u00ED dutiny formy"@cs . "Rubber division of ACS, Akron, USA" . "Molding Cavity Filling Process" . "1-12" . "12"^^ . . "RIV/70883521:28110/07:63505223" . "Technical Meeting of the Rubber Division of the American Chemical Society" . . "Cleveland, USA" . "Molding Cavity Filling Process"@en . "Drga, Tom\u00E1\u0161" . "RIV/70883521:28110/07:63505223!RIV08-MSM-28110___" . . . "Molding Cavity Filling Process"@en . "434827" . . "1547-1977" . . "Molding Cavity Filling Process" . . . . . "P\u0159\u00EDsp\u011Bvek popisuje vliv drsnosti povrchu a technologick\u00FDch parametr\u016F na tok polymern\u00ED taveniny v dutin\u00E1ch formy. Zat\u00E9kavost polymern\u00ED taveniny je ovlivn\u011Bna celou \u0159adou parametr\u016F (konstrukce formy, teplota formy, vst\u0159ikovac\u00ED rychlost a vst\u0159ikovac\u00ED tlak) a tokov\u00FDmi vlastnostmi samotn\u00E9ho polymeru. Vyhodnocen\u00ED nam\u011B\u0159en\u00FDch dat z\u00EDskan\u00FDch p\u0159i testech , u kter\u00FDch byly v \u0161irok\u00E9m rozsahu m\u011Bn\u011Bny podm\u00EDnky experimentu, ukazuj\u00ED, \u017Ee drsnost povrchu neovliv\u0148uje v\u00FDznamnou m\u011Brou tok polymern\u00ED taveniny."@cs . "Ma\u0148as, David" . "Z(MSM7088352102)" . . . "Pln\u011Bn\u00ED dutiny formy"@cs . "Stan\u011Bk, Michal" .