... verification validation ISO13485 Motion capture (MOCAP) allows human movements to be captured for further analysis by collecting data from the analog world to simulate it in the digital environment [ 1 ]. In this technique, behaviors of the objects are obtained from the captured data [ 2 ]. MOCAP...

... device (e.g., dummy) is required. Finite element model counterparts to the physical dummies are also useful tools in the evaluation of injury risk, but require validated constitutive material models used in the dummy. However, material model fitting can result in models that are over-fit: they match well...

... accuracy. However, personalization alone will not ensure high accuracy due to the still unresolved muscle force sharing problem. Therefore, further research on identification and validation of the physiological criteria should be done. References [1] Anderson , F. C. , and Pandy , M. G...

... in the present study, regardless of the normalization method, the present deflection corridors can be used to validate these sophisticated whole body computational models. Models will be more reliable if their predictions lie within the reported corridors. Since the input to the system is also provided (Fig. 4...

... the posterior circulation were considered. Therefore, future studies need to include larger numbers of cases to confirm the presented findings. However, this investigation does not claim general validity, but wants to contribute to a broader acceptance of CFD among physicians. Additionally, the findings prove...

... mechanics and performance. forward dynamics computational biomechanics knee contact forces validation muscle forces The magnitude and location of joint contact forces are important to consider when assessing the causes and treatment of knee pathologies [ 1 ]. Since internal loads cannot...

... 03 10 2013 11 10 2013 Multiple computational models have been developed to study knee biomechanics. However, the majority of these models are mainly validated against a limited range of loading conditions and/or do not include sufficient details of the critical anatomical structures...

... solutions than the cubic form seen in previous studies. periodontal ligament viscoelastic models stress relaxation validation The periodontal ligament (PDL) is responsible for short term orthodontic tooth movement [ 1 , 2 ] and transmits orthodontic appliance forces to the alveolar bone...

... and Quantitative Validation ,” J. Orthop. Res. , 18 ( 5 ), pp. 821 – 828 . 10.1002/jor.1100180521 [4] Duck , T. R. , Dunning , C. E. , Armstrong , A. D. , Johnson , J. A. , and King , G. J. , 2003 , “ Application of Screw Displacement Axes to Quantify Elbow Instability ,” Clin...

... enough features for the algorithm to successfully converge for multiple orientations. For studies investigating specific rotations for a uniformly featured bone, the axis of rotation associated with the outcome measure would need to be validated. Both testing apparatuses allow for the attachment...

... contact pressure, total contact force, and total contact area predictions were altered considerably. The data indicate that range of motion predictions alone are insufficient to establish model validation intended to predict mechanical contact parameters. These data also emphasize the need for the careful...

... Validation of Large Eddy Simulation for Turbulent Combustion ,” AIAA J. 0001-1452 , 44 , pp. 418 – 433 . 10.2514/1.16425 Moin , P. , and Apte , S. V. , 2006 , “ Large-Eddy Simulation of Realistic Gas Turbine Combustors ,” AIAA J. 0001-1452 , 44 , pp. 698 – 708 . 10.2514/1.14606...

... are still open on the biomechanics of the resurfaced femur. This could be investigated by means of finite element analysis, but, in order to be effective in discerning potential critical conditions, the accuracy of the models’ predictions should be assessed. The major goal of this study was to validate...

...Muturi G. Muriuki, Ph.D.; Lars G. Gilbertson, Ph.D.; Christopher D. Harner, M.D. A custom program for the processing of pressure sensitive (Fuji) film data is presented and validated in this paper. Some of the shortcomings of previous descriptions of similar programs in literature are addressed...