Polymer Injection Molding: Advanced Simulations or Tablet Computations
Journal Title: Challenges of Modern Technology - Year 2016, Vol 7, Issue 4
Abstract
Simulation of injection molding of polymeric materials is a common way of solving issues in plastic part and injection mold design. CAE software is getting more available and user-friendly, which sometimes leads to unreasonable use cases of these programs. The original, relatively simple tool has been introduced to validate runner systems in injection molds. It allows a fast identification of the most important design parameters of runner system. This tool does not require any support of FEM simulations, but results obtained from it have been successfully compared with injection molding simulations.
Authors and Affiliations
Przemysław Narowski, Krzysztof Wilczyński
Variability of roughness parameters calculated using data obtained by TLS depending on scan resolution and beam's angle of incidence
Spatial data obtained by Terrestrial Laser Scanning (TLS) can be used in order to create various inventories and analyses of the surveyed surfaces. This paper presents a use of orthogonal regression line in order to iden...
The concept of a mobile air quality monitoring system for Warsaw
In Poland and in the world is conducted air monitoring in order to care for the atmospheric air. Thus, it is possible to develop of appropriate plans of improvement air quality in certain areas. Unfortunately, the number...
Effect of Flow Pulsations on the Accuracy of Differential Pressure Flowmeters
This work deals with investigation of influence of flow pulsation on the accuracy of gas flow rate and volume measurement by means of the differential pressure flow meters. Experimental studies of the step response curve...
Influence of junction temperature on the spectral power distribution of Light Emitting Diodes
This article describes electrical method for measuring junction temperature of high power LEDs. Measurement system consisting of a temperature controller and a thermostatic chamber was designed and constructed. A number...
Differences in populations of filamentous bacteria involved in foaming and bulking of activated sludge
Bulking and foaming of activated sludge are related to excessive proliferation of a specific group of activated sludge biocenosis – filamentous bacteria. The research was carried out to compare filamentous bacteria popul...