Results 61 to 70 of about 855,316 (304)

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Upper Limb Kinematics Using Inertial and Magnetic Sensors: Comparison of Sensor-to-Segment Calibrations

Sensors, 2015
Magneto-Inertial Measurement Unit sensors (MIMU) display high potential for the quantitative evaluation of upper limb kinematics, as they allow monitoring ambulatory measurements.
Brice Bouvier, Sonia Duprey, Laurent Claudon, Raphaël Dumas, Adriana Savescu   +4 more
doaj   +1 more source

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

Research on motion characterization of goose neck in narrow space

Frontiers in Veterinary Science
IntroductionInspired by the obstacle avoidance mechanism of goose neck, a theoretical design method of bionic robotic arm was proposed to solve the contradiction between high flexibility and strong bearing capacity in narrow space.MethodsTaking the goose
Fu Zhang, Fu Zhang, Haoxuan Sun, Haoxuan Sun, Jiajia Wang, Jiajia Wang, Xinyue Wang, Xinyue Wang, Yubo Qiu, Xiahua Cui, Shaukat Ali   +10 more
doaj   +1 more source

Femoroacetabular Impingement (FAI) Syndrome : the medical imaging perspective [PDF]

, 2014
Introduction: Sports persons, physicians, orthopods and radiologists have become increasingly aware of the extra stress that is imposed on the hip joints with excessive activity particularly when superadded weight bearing and asymmetrical variations from
Zammit, Anthony
core  

Inter-joint coupling and joint angle synergies of human catching movements

Human Movement Science, 2010
A central question in motor control is how the central nervous system (CNS) deals with redundant degrees of freedom (DoFs) inherent in the musculoskeletal system. One way to simplify control of a redundant system is to combine several DoFs into synergies.
Bockemühl, Till, Troje, Nikolaus F., Dürr, Volker   +2 more
openaire   +2 more sources

Innovating Aircraft Repair Processes: The Role of Digitalization in Sustainability

Advanced Engineering Materials, EarlyView.
This research explores how digitalization—by storing detailed non‐destructive testing data in structured DICONDE databases and creating a standard data model of the component—innovates aviation maintenance and repair processes. Coupled with a developed state‐based simulation model, it enables data‐driven, sustainable repair strategies that reduce waste,
Johanna Aigner, Geo Jacob, Florian Raddatz, Gerko Wende   +3 more
wiley   +1 more source

Experimental study on the effects of complex discrete joints on the mechanical behavior of rock‐like material

Energy Science & Engineering
The strength and failure of rock masses are ambiguous due to their complex structure. Investigating the strength and failure of jointed rock mass remains a persistent concern in mining engineering.
Qingteng Tang, Xingkai Wang, Wenbing Xie, Zuan Liu   +3 more
doaj   +1 more source

Coupling angle variability in healthy and patellofemoral pain runners [PDF]

, 2014
Background Patellofemoral pain is hypothesized to result in less joint coordination variability. The ability to relate coordination variability to patellofemoral pain pathology could have many clinical uses; however, evidence to support its clinical ...
Bartlett, Borg, Brian Noehren, Cavanagh, Clark, Cohen, Crossley, David R. Mullineaux, Davis, DeLeo, Dierks, Dierks, Dierks, Dillon, Farrar, Ferber, Ferber, Grood, Hamill, Heidercheit, Heiderscheit, Kelso, Li, Maulder, Mullaney, Mullineaux, Nadeau, Newell, Noehren, Peters, Powers, Powers, Robert Shapiro, Rothman, Sainburg, Sparrow, Stergiou, Söderkvist, Timothy L. Uhl, Tommy J. Cunningham, Willson, Wu   +41 more
core   +1 more source

Process‐Informed Analysis of As‐Built Metal Additive Surface Features

Advanced Engineering Materials, EarlyView.
This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major step towards identifying process‐specific surface properties and their influence on part function and hence a holistic understanding of process–structure ...
Theresa Buchenau, Adam Thompson, Hauke Brüning, Marc Amkreutz, Bernd Mayer, Samanta Piano   +5 more
wiley   +1 more source