Essays about: "Product of strain and strain rate"

Showing result 1 - 5 of 12 essays containing the words Product of strain and strain rate.

  1. 1. Investigation of Injury Predictors for Rat Neuro Trauma

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Rosetta Maglio; [2024]
    Keywords : Finite element method; Rat brain traumatic brain injury; Rat brain finite element model; Strain; Strain rate; Product of strain and strain rate; Rotational direction; Rotational duration; Injury prediction; Finita elementmetoden; Råtthjärnans finita elementmodell; Belastning; Belastningshastighet; Produkten av belastning och belastningshastighet; Rotationsriktning; Rotationstid; Skadeförutsägelse;

    Abstract : A traumatic brain injury is usually caused by a direct impact to the head and is a common cause of disability and death all around the world. The most effective method to predict brain injury today, is to use a finite element head model. READ MORE

  3. 2. Implementation and study of boundary integral operators related to PDE:s in the plane

    University essay from Lunds universitet/Matematik LTH

    Author : Erik Andersson; [2023]
    Keywords : Boundary integral equation; Singular integral operator; Product integration; Close evaluation; Numerical integration; MATLAB; Mathematics and Statistics;

    Abstract : The method of solving boundary value problems of partial differential equations numerically by first reformulating the problem as a boundary integral equation has many advantages over other methods, but also some unique difficulties. Some of these difficulties stem from problems in evaluating singular or nearly singular integral operators, and solving these difficulties is an active field of research. READ MORE

  4. 3. Development of a portable immersive experience for use in dementia care

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Albin Hjertström; Johannes Prescott; [2022]
    Keywords : ;

    Abstract : A prototype of a product that provides an immersive visual experience for dementia care, developed by Biosfär AB, has shown promising results when used in daily activities and therapy sessions. The project behind this thesis was to develop a concept for a portable version based on the functions of the current prototype. READ MORE

  5. 4. Evaluation of alternative, sustainable polymer materials in regard to mechanical properties and sustainability

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Hanna Axelsson; Joaquin Rudervall; [2021]
    Keywords : sustainability; polymers; LCA; mechanical properties; testing; biobased; plastic; recycled; polymer technology; Technology and Engineering;

    Abstract : We live in a world where products are consumed at an ever increasing rate, and where responsibility for the waste created is seldom taken. Plastics are in many ways wondrous materials, but they put a big strain on the environment, both in production and as waste. READ MORE

  6. 5. Recombinant Food Proteins Expressed in E. coli as Complement to Plant Proteins in the Protein Shift

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Anthon Izad Khast Wellerfeld; [2021]
    Keywords : recombinant food proteins; protein shift; protein functionality; plant-based; meat analogs; dairy; food technology; Technology and Engineering;

    Abstract : Increased awareness regarding nutrition, environmental sustainability, and animal welfare has sparked a trend to shift away from animal proteins. The phenomenon is referred to as the protein shift and has resulted in a higher demand for alternative protein sources. READ MORE