Cornell Injection Molding Program Progress Report No. 15: Covering the Period from September 1988 Through January 1990College of Engineering, Cornell University, 1990 - 338 頁 |
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第 1 到 3 筆結果,共 16 筆
第 121 頁
... segments . Section is defined as a group of segments all of which are related through their natural connections since segments of sections are naturally together and form the basis for enabling the computer to identify the melt front ...
... segments . Section is defined as a group of segments all of which are related through their natural connections since segments of sections are naturally together and form the basis for enabling the computer to identify the melt front ...
第 125 頁
... segments for each discrete instant The entire filling stage is first divided into discrete instants using a reasonable time increment . Since the efficiency of the ... segment segment - 125 - Accumulating segments for each discrete instant.
... segments for each discrete instant The entire filling stage is first divided into discrete instants using a reasonable time increment . Since the efficiency of the ... segment segment - 125 - Accumulating segments for each discrete instant.
第 128 頁
... segments at any instant in Fig . 5 must be resequenced into a data structure such as shown in Fig . 7 in order that the computer can handle the melt ... segment - 128 - i Synthesizing segments into sections Evolving sections between instants.
... segments at any instant in Fig . 5 must be resequenced into a data structure such as shown in Fig . 7 in order that the computer can handle the melt ... segment - 128 - i Synthesizing segments into sections Evolving sections between instants.
常見字詞
air traps apparent viscosity behavior best-fit boundary calculated candidate curves candidate points Carreau model cavity-filling COOL3D cooling rate corresponding Cross model density determined developed elements equation experiments Figure filling stage flow rate flow-front region fluid Fraction of solid function gate geometry glycerin Hieber increase injection molding injection-molding injection-molding process instant linear lines and air material melt front mesh MOLDFLOW Newtonian Newtonian fluid node numerical optimization particles Pb alloy PMMA polygon polypropylene polystyrene post-filling stage power-law predicted melt-front advancement pressure drop pressure traces processing conditions Progress Report relative viscosity results in Fig rheological rheometer segments semi-solid alloy shear rate shear stress shown in Fig shrinkage simulation solid fraction Styron surface suspension SWEEP2D swept area symbols Table thermal conductivity thermoset thickness torque V₁ velocity vertex curve viscoelastic viscosity model volume fraction volumetric volumetric flow rate warpage weld lines yield stress