Essays about: "msym"

Found 3 essays containing the word msym.

  1. 1. Stress Analysis of Different Shaped Holes on a Packaging Material

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Venkata Naga Sai Krishna Janardhan Parimi; Vamsi Eluri; [2016]
    Keywords : ABAQUS; Crack Initiation; EPFM; Geometric function; Hole shapes; LDPE; LEFM; Mode I tensile loading;

    Abstract : In packaging industries, the demand for usage of Low Density Poly Ethylene foil is of profound interest. In the past, research was carried out on finite and infinite plates with varying crack lengths but having constant crack width. In this thesis, a detailed analysis on crack initiation is carried out on finite plates by varying width of the hole. READ MORE

  3. 2. Shear and Tensile Fracture Analysis of HDPE and PP-Experimental Results Combined with Simulation

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Md. Shafiqul Islam; Abdullah Khan; [2013]
    Keywords : MSYM; Fracture toughness; energy release rate; Abaqus; Poly Propylene; High Density Polyethylene;

    Abstract : For the past many years, packaging have been designed just to preserve food items and to catch the attention of the customers by concentrating on the design rather than making it easy to open. But now companies like Tetra Pak are focusing on the flexibility of packaging design by making it user friendly without compromising the design quality. READ MORE

  4. 3. Fracture Mechanics Applied in Thin Ductile Packaging Materials-Experiments with Simulations

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Abdulfeta Jemal; Rahul Reddy Katangoori; [2011]
    Keywords : Mode I tensile loading; Continuum; Fracture; Fracture toughness; LEFM; MSYM. ABAQUS; FEM.;

    Abstract : Finding new or improving existing opening solutions for a package are important at Tetra Pak since the development of new polymers films influence the present package opening solutions. Knowing the general mechanical and fractural behavior of the package material is crucial for the understanding and prediction of the overall opening performance. READ MORE