Investigation on effects of dynamic fatigue frequency ...

2013-9-1  Effects of dynamic fatigue temperatures on adhesion The temperature of the tires increases while the vehicle is moving. Heat is generated via hysteresis during

Get Price

Investigation on effects of dynamic fatigue frequency ...

Investigation on effects of dynamic fatigue frequency, temperature and number of cycles on the adhesion of rubber to steel cord by a new testing technique September

Get Price

Investigation of the Effect of Acute Muscular Fatigue on ...

2019-10-16  Investigation of the Effect of Acute Muscular Fatigue on Static and Dynamic Balance Performances in Elite Wrestlers Ömer Özer1 1 Physical Education and Sport

Get Price

Investigation on influence of dynamic strain ageing on ...

The effect of 20% prior cold work on low cycle fatigue (LCF) behaviour of type 316L(N) stainless steel (SS) was studied at 873 K by conducting total axial strain

Get Price

Investigation of the dynamic strength and the effect of ...

Investigation of the dynamic strength and the effect of accrued operating time on the fatigue strength of the rotor blades of atomic power plant gas turbines.

Get Price

An Investigation into the Effect of Electrode Type and ...

2021-3-21  An Investigation into the Effect of Electrode Type and Stimulation Parameters on FES-induced Dynamic Movement in the Presence of Muscle Fatigue for a

Get Price

An investigation into the effect of electrode type and ...

2019-6-30  An investigation into the effect of electrode type and stimulation parameters on FES-induced dynamic movement in the presence of muscle fatigue for a voltage-controlled stimulator - ScienceDirect IFAC Journal of Systems and Control Volume 8, 30 June 2019, 100043

Get Price

The Effects of Fatigue and Chronic Ankle Instability on ...

The effects of fatigue amplified this trend. CONCLUSIONS: Chronic ankle instability and fatigue disrupted dynamic postural control, most notably by altering

Get Price

Experimental and numerical investigation of the effect of ...

2016-6-17  The experimental results revealed that the effect of gaps depends on the maximum applied stress during fatigue. The higher is the applied stress, the higher is the

Get Price

EXPERIMENTAL NUMERICAL INVESTIGATION OF

2021-6-6  EXPERIMENTAL NUMERICAL INVESTIGATION OF PRETENTION EFFECT ON FATIGUE LIFE OF DOUBLE LAP BOLTED JOINT UNDER DYNAMIC SHEAR LOADING Abhilash D. Bhosale, Ashish R.

Get Price

Investigation on influence of dynamic strain ageing on ...

The effect of 20% prior cold work on low cycle fatigue (LCF) behaviour of type 316L(N) stainless steel (SS) was studied at 873 K by conducting total axial strain controlled tests in air with ...

Get Price

Investigation of the Effect of Acute Muscular Fatigue on ...

Maximal strength, muscular endurance, maximal aerobic power, and anaerobic capabilities, power are needed to have victory for wrestlers in a wrestling competition.The aim of the study is to investigate the effect of acute muscular fatigue on static and dynamic balance performances in elite wrestlers. Ten elite male wrestlers (25 ± 2.3 years, 181 ± 6.5 cm, 84 ± 4.2 kg) participated in the ...

Get Price

Investigation of the dynamic strength and the effect of ...

Investigation of the dynamic strength and the effect of accrued operating time on the fatigue strength of the rotor blades of atomic power plant gas turbines. Yu. S. Nalimov Strength of Materials volume 9, pages 937–941 (1977)Cite this article

Get Price

The effects of gender and fatigue on dynamic postural ...

Context: Deficits in static postural control related to fatigue have been investigated previously, but there is little evidence to link fatigue to performance measures of dynamic postural control. Objective: To investigate the effects of fatigue and gender on performance measures of the Star Excursion Balance Test (SEBT). Design: Mixed-model design.

Get Price

An Investigation into the Effect of Electrode Type and ...

2021-3-21  An Investigation into the Effect of Electrode Type and Stimulation Parameters on FES-induced Dynamic Movement in the Presence of Muscle Fatigue for a Voltage-Controlled Stimulator Ashley M. Stewart, Christopher G. Pretty, XiaoQi Chen Mechanical Engineering Department, University of Canterbury, Christchurch, New Zealand

Get Price

EXPERIMENTAL NUMERICAL INVESTIGATION OF

2021-6-6  EXPERIMENTAL NUMERICAL INVESTIGATION OF PRETENTION EFFECT ON FATIGUE LIFE OF DOUBLE LAP BOLTED JOINT UNDER DYNAMIC SHEAR LOADING Abhilash D. Bhosale, Ashish R. Pawar 4 A. Aragón, J. M. Alegre F. Gutiérrez-Solana explains that, “Effect of clamping force on the fatigue

Get Price

Experimental and numerical investigation of the effect of ...

2016-6-17  Moreover, a fatigue progressive damage model (FPDM) was developed and applied to laminates containing gaps to predict fatigue damage progression and failure. The experimental results revealed that the effect of gaps depends on the maximum applied stress during fatigue. The higher is the applied stress, the higher is the reduction in fatigue life.

Get Price

The Effects of Fatigue and Chronic Ankle Instability on ...

OBJECTIVE: Deficits in static postural control related to chronic ankle instability (CAI) and fatigue have been investigated separately, but little evidence links these factors to performance of dynamic postural control. Our purpose was to investigate the effects of fatigue and CAI on performance me

Get Price

Numerical investigation of the effect of holes on dynamic ...

2021-4-13  A numerical study is conducted using the improved continuum‐based discrete element method (CDEM) to investigate the effect of holes on the dynamic fracturing of multi‐flawed rocks. The specimen geometries contain a perpendicular crack‐like flaw,

Get Price

[PDF] Effect of grain disorientation on early fatigue ...

Abstract Three-dimensional dislocation dynamics simulations are used to study micro-crack interaction with the first micro-structural barrier, in face-centred-cubic bi-crystals loaded in high-cycle fatigue conditions. In the examined configuration, we assumed that micro-crack transmission occurs due to surface relief growth in the secondary grain ahead of the primary crack. This indirect ...

Get Price

Fatigue management in the workplace - PubMed Central

2020-12-16  The second way to survey fatigue is investigation of correlates of fatigue such as sleep and depression. They are typically used to detect whether a worker is suffering from effects of fatigue. The most common application of them is as part of an assessment of fatigue for academic researches.

Get Price

Investigation of Ageing Behaviour of Nitrile-Butadiene ...

2018-1-22  2.7 Dynamic mechanical analysis (DMA) tests The dynamic properties of NBR-GE composites and NBR were measured by a DMA Q800 machine (TA Instruments Ltd., New Castle, DE, USA), using rectangular specimens of about 15 mm in length, 1.5–2 mm width, and 2 mm thick - ness, and operated in film-tension mode. For the speci-

Get Price

Investigation on flip chip solder joint fatigue with cure ...

YANG et al.: INVESTIGATION ON FLIP CHIP SOLDER JOINT FATIGUE 389 II. MODELING CURE-DEPENDENT VISCOELASTIC BEHAVIOR OF UNDERFILL EPOXY During the curing process of thermosetting resins, a chem-ical cross-linking reaction takes place, accompanied with vol-

Get Price

An Investigation into the Effect of Electrode Type and ...

2021-3-21  An Investigation into the Effect of Electrode Type and Stimulation Parameters on FES-induced Dynamic Movement in the Presence of Muscle Fatigue for a Voltage-Controlled Stimulator Ashley M. Stewart, Christopher G. Pretty, XiaoQi Chen Mechanical Engineering Department, University of Canterbury, Christchurch, New Zealand

Get Price

The effects of gender and fatigue on dynamic postural ...

Context: Deficits in static postural control related to fatigue have been investigated previously, but there is little evidence to link fatigue to performance measures of dynamic postural control. Objective: To investigate the effects of fatigue and gender on performance measures of the Star Excursion Balance Test (SEBT). Design: Mixed-model design.

Get Price

Investigation of the Effect of Acute Muscular Fatigue on ...

Maximal strength, muscular endurance, maximal aerobic power, and anaerobic capabilities, power are needed to have victory for wrestlers in a wrestling competition.The aim of the study is to investigate the effect of acute muscular fatigue on static and dynamic balance performances in elite wrestlers. Ten elite male wrestlers (25 ± 2.3 years, 181 ± 6.5 cm, 84 ± 4.2 kg) participated in the ...

Get Price

QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY

It is necessary to learn the effects of many factors, such as the amount of root gap, countermeasures, and heat input, on the static strength, fatigue strength and corrosion of ship structures when recent weld processes such as GMAW are used in order to apply the current welding processes to a new JSQS or something like it.

Get Price

Investigation of topographical effects on rupture dynamics ...

2017-10-9  However, the effect of irregular topography on resultant ground motion is still unknown. Therefore, we make an investigation of its effect on the seismic radiation and resultant ground motions in this section. Fig. 4 shows snapshots at different times of the fault-parallel (FP) component of ground particle velocity (V y). Note that the ...

Get Price

[PDF] An investigation into the effect of electrode type ...

Abstract Functional Electrical Stimulation (FES) is very useful in Stroke Rehabilitation for rebuilding muscle strength, both in a clinical setting and for home-based rehabilitation, however it is limited in its usage due to the resulting FES-induced muscle fatigue, as well as a large variation in muscle response. This paper compares the effectiveness of e-textile electrodes with conventional ...

Get Price

A new approach to the investigation of load interaction ...

2015-12-7  A new approach to the investigation of load interaction effects and its application in residual fatigue life prediction Zhaochun Peng, Hong-Zhong Huang, Hai-Kun Wang, Shun-Peng Zhu, and Zhiqiang Lv International Journal of Damage Mechanics 2015 25 : 5 , 672-690

Get Price