Essays about: "Dynamic Explicit Analysis"

Showing result 1 - 5 of 20 essays containing the words Dynamic Explicit Analysis.

1. 1. Concept Design Improvement of Shift Fork for New Dog Clutch Actuator : Simulation driven product development approach

   University essay from Jönköping University/JTH, Industriell produktutveckling, produktion och design

   Author : Nirmal Srinivasan; [2021]
   Keywords : Product development; Dynamic analysis; Equivalent-static load; Finite Element Method; Fatigue analysis; High-Pressure Die Casting; Computer-Aided Engineering; Computer-Aided Design; Topology optimization.;

   Abstract : Kongsberg Automotive is developing a brand-new actuator for engaging and disengaging a clutch for different driveline applications. This master thesis research improves the concept design of the shift fork for the new Dog-Clutch Actuator using Design for Manufacturability (DFM). READ MORE

3. 2. Numerical simulations of shear reinforced concrete beams subjected to blast loads

   University essay from KTH/Betongbyggnad

   Author : Anton Frank; Andreas Fristedt; [2021]
   Keywords : Numerical simulations; shear reinforcement; blast loads; dynamic shear failure; Numeriska simuleringar; tvärkraftsarmering; luftstötvåg; dynamiskt skjuvbrott;

   Abstract : Historical accidents and experimental investigations have made apparent that blast loaded concrete members are prone to fail in brittle shear rather than a ductile flexure mode. Air blasts from accidental detonations or explosives may cause severe damage to buildings and infrastructure and it is of great importance that load carrying members can withstand the impulse that arise to avoid progressive collapses. READ MORE

4. 3. Pandemic Pathways for Food System Sustainability

   University essay from Lunds universitet/Ekonomisk-historiska institutionen

   Author : Brakeley Bryant; [2021]
   Keywords : Sustainable Food Systems; Agro-Food Regime Transition; New York City; Food Security; Agriculture and Food Sciences;

   Abstract : The COVID-19 pandemic revealed the fragility of the global food system and its existing inadequacies in achieving food security, providing jobs, and ensuring environmental sustainability on various regimes around the world. Through a qualitative thematic-textual analysis, this thesis uses a case study of New York City to identify themes of actor expectations, either explicit or implicit, on how to address food system challenges revealed by the COVID-19 pandemic that may tip current agro-industrial food systems into an era of transformation. READ MORE

5. 4. Dynamic Finite Element Modelling of a Fall on the Hip

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Nils Nyberg; [2021]
   Keywords : Hip Fracture; Finite Element Modeling; Finite Element; Femur Fracture; Sideways Fall; Technology and Engineering;

   Abstract : Assessing the risk of future femur fracture is an important step in preventing this serious and common injury. The current methods to predict the fracture risk are typically based on bone mineral density measurement, used as a surrogate for femoral strength. READ MORE

6. 5. Addressing the risk of maladaptation in Social Protection: The case of World Food Programme

   University essay from Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Author : Helene Lykke Strøbech; Andreia Bordon Rosa; [2020]
   Keywords : Maladaptation; Social Protection; Climate Change; Climate Change Adaptation; Pathways; Vulnerability; Adaptive Capacity; Social Sciences;

   Abstract : The need to adapt to climate change has been widely acknowledged as a challenge expanding beyond the discrete realm of adaptation initiatives. Accordingly, social protection has received growing attention due to its potential to promote adaptive capacity, whilst partly addressing both direct and indirect drivers of vulnerability to climate change. READ MORE