Essays about: "FE modelling"

Showing result 36 - 40 of 106 essays containing the words FE modelling.

1. 36. Finite Element Modelling of Compact Gears Using Strain Measurements

   University essay from KTH/Maskinkonstruktion (Avd.)

   Author : Saujanya Shah; [2020]
   Keywords : Design of experiment for finite element analysis; grey-box modelling; scaling of stress; simulated and measured stress; Design av experiment för finita elementanalys; gråboxmodellering; skalning av spänning; simulerad och avmätt spänning;

   Abstract : Robot design and development has been the backbone of industrial automation and is in the forefront of accelerated development across all areas. Robot designers have been using simulations for reducing product development lead times. READ MORE

3. 37. Virtual Material Testing of Adhesive Joints

   University essay from KTH/Hållfasthetslära

   Author : Vinit Jethalal Nagda; [2020]
   Keywords : ;

   Abstract : The automotive industry has shown an increasing interest in adhesive bonding for mixed-material joining. Modern design methods are critically dependent on accurate material models and data for numerical methods to enable the simulation of a design prototype early in the design process. READ MORE

4. 38. VERTICAL ELLIPTICAL ACCESS-SHAFTS Geometrical optimisation through FE-modelling

   University essay from Lunds universitet/Geoteknik; Lunds universitet/Institutionen för byggvetenskaper

   Author : Björn Elfving; Aron Sandström; [2020]
   Keywords : Access-shafts; FE-modelling; Plaxis; Robot; Elliptical; Circular; Optimisation; Geotechnical; Engineering; Retaining; Structures; Tunnel; Soil; Interaction; Technology and Engineering;

   Abstract : Urbanisation is causing densification of cities and more and more facilities are being placed in the underground to utilise the urban space as efficiently as possible. Access to the underground is obtained by constructing vertical access shafts. READ MORE

5. 39. EXPERIMENTAL CHARACTERIZATION AND COMPUTATIONAL DYNAMIC MODELLING OF A VIOLIN Analysing the effects of creep and string tension

   University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaper

   Author : Joel Värelä; Erik Tunlid; [2020]
   Keywords : Violin; experimental modal analysis; modal analysis; EMA; finite element method; FEM; FE; wood; Technology and Engineering;

   Abstract : During the 17th and early 18th century Antonio Stradivari built around 900 violins, that still today are considered some of the best instruments ever created. The theories of how it was possible for a luthier active 300 years ago to create instruments of this quality are many, including unique wood properties and secret building techniques. READ MORE

6. 40. Modelling of Whiplash Trauma Parametric study of rear-end impacts using FEM and CFD

   University essay from

   Author : Andreu Oliver González; Mourya Vanama; [2019-07-03T12:20:01Z 2019-07-03T12:20:01Z 2010]
   Keywords : Farkostteknik; Strömningsmekanik; Vehicle Engineering; Fluid mechanics;

   Abstract : This work is a combination of Finite Element (FE) modelling and Computational Fluid Dynamics (CFD) to investigate the effect of acceleration pulses, head restraint and seating posture on facet joint loads and pressure transient magnitudes on the neck injury outcome during whiplash motion. A parametric study is carried out with the FE human body model THUMS (Total HUman Model for Safety) for a variety of crash pulses and crash conditions that have a known relative risk of long term neck injuries in rear-end impacts. READ MORE