Essays about: "Custom material model"

Showing result 1 - 5 of 16 essays containing the words Custom material model.

  1. 1. Evaluation of the treatment planning system decimal ElectronRT and custom-made bolus for FLASH-irradiation

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Mizgin Coskun; [2022]
    Keywords : Medicine and Health Sciences;

    Abstract : Introduction: The novel external beam therapy technique using ultra-high dose rates known as FLASH has become known for its normal tissue sparing effect. Currently in Lund, veterinary clinical trials are carried out on canine patients using electrons with ultra- high dose rates. READ MORE

  3. 2. Investigation of case hardened steel subjected to torsion: An experimental and numerical elastic-plastic material study

    University essay from KTH/Hållfasthetslära

    Author : Jonathan Fridstrand; [2022]
    Keywords : Torsion; Shear stress-strain relation; Elastoplastic material; Case hardened steel; Custom material model; Vridning; Skjuvtöjning och -spänning; Elastiskt-plastiskt material; Sätthärdat stål; Anpassad materialmodell;

    Abstract : There is currently a knowledge gap regarding the plastic material properties of many steel types that Atlas Copco use in their high torque power tools. This makes it difficult to fully utilise the capabilities of the Finite Element Method (FEM) to aid the developmental process. READ MORE

  4. 3. Material characterization of long-term stress relaxation in a semi-crystalline polymer material : An experimental and numerical study

    University essay from Blekinge Tekniska Högskola

    Author : Jakob Görtz; [2021]
    Keywords : Abaqus; MCalibration; PRF; HDPE; Stress relaxation; Long-term testing; Theoretical expressions; Material calibration;

    Abstract : As the plastic and packaging industry is looking to increase the longevity of plastic products as well as recycling used material, there is a need to understand how material properties respond and change during long periods of mechanical loading. Physical tensile experiments on thin plant-based High-Density Polyethylene (HDPE) are conducted with the intent of capturing relaxation behavior from a short-term (1-3 hours) and long-term (29-56 days) perspective. READ MORE

  5. 4. Chromatic Function Analysis- An instrument for improvisation

    University essay from Göteborgs universitet/Högskolan för scen och musik

    Author : Joel Bergström; [2020-06-12]
    Keywords : Organ; Improvisation; Chromatic Function Analysis; Function Analysis; An instrument for function analysis; improvisation and composition; Girolamo Frescobaldi; Franz Tunder; Dieterich Buxtehude; Johann Sebastian Bach; Max Reger; Philippe Lefebvre; Olivier Messiaen; Bergström’s Chromatic Function Analysis Circle; Dr. Pamela Ruiter-Feenstra; Dr. Karin Nelson; Dr Hans Davidsson; Dr. Joel Speerstra; Dr. Joel Eriksson; Senior lecture Mikael Wahlin; Dr. Tilman Skowroneck; Dr Jörgen Jersild; Dr. Ernst Levy; Dr. Valdemar Söderholm; Dr. Sten Ingelf; Baroque improvisation; Romantic improvisation; French romantic improvisation; Joel Bergström; Patterns; Harmony; Chords; Triads; Music; Theory; Music theory; Statistics; Improvisation pedagogy; Improvisation model; Dr. Ikujiro Nonaka; Dr. Hirotaka Takeuchi; Academy of Music and Drama; University of Gothenburg; Högskolan för Scen och Musik; HSM; Sweden;

    Abstract : The purpose of this investigation is to become a better improviser at the organ. I will use, The Chromatic Function Analysis Model, abbreviated as TCFAM, as a method to deconstruct material and later reconstruct material, on which I will make improvisations. READ MORE

  6. 5. Development of a Nakajima test and its potential variants setup on thin flexible LDPE film and Aluminum foil

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : mohamed shahen; [2019]
    Keywords : Nakajima test; DIC Digital image correlation; Abaqus; Ductile damage; Thin packaging laminates;

    Abstract : The thesis aimed to identify fracture strain for multiaxial loading for laminate material of Al and LDPE that is mostly used in the food packing technology specially in liquid packaging industry. These materials are thin and flexible which make it difficult to handle and test it. READ MORE