Results 1 to 10 of about 1,147,409 (263)

How to Make the Skin Contact Area Controllable by Optical Calibration in Wearable Tactile Displays of Softness [PDF]

open access: yesSensors
Virtual reality systems may benefit from wearable (fingertip-mounted) haptic displays capable of rendering the softness of virtual objects. According to neurophysiological evidence, the easiest reliable way to render a virtual softness is to generate ...
Gabriele Frediani, Federico Carpi
doaj   +2 more sources

Plantar Pressure and Contact Area Measurement of Foot Abnormalities in Stroke Rehabilitation [PDF]

open access: yesBrain Sciences, 2021
Background: Evaluation of plantar pressure in stroke patients is a parameter that could be used for monitoring and comparing how the timing of starting a rehabilitation program effects patient improvement. Methods: We performed the following clinical and
Ligia Rusu   +8 more
doaj   +2 more sources

Determination of rolling forces of corrugated profiles on stainless belt of heat exchanger for wind tunnels [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2021
The efficiency of regenerative heat exchangers with heat storage nozzles made of rolled corrugated tapes depends on the type of their corrugation profile. The most effective form is a triangular one with sharp peaks and troughs.
Yu. V. Shchipkova   +3 more
doaj   +1 more source

Analytical Traction Force Model Development for Soil-Tire Interaction: Incorporating Dynamic Contact Area and Parameter Analysis Using Taguchi Method [PDF]

open access: yesBiomechanism and Bioenergy Research, 2023
Three parameters of soil, vertical load and tire play a role in determining vehicle traction force in the process of soil and tire interaction.  The complexity of the situation and the variability of variables such as the soil-tire contact area and ...
Behzad Golanbari, Aref Mardani
doaj   +1 more source

Open‐Source CFD Elucidating Mechanism of 3D Pillar Electrode in Improving All‐Solid‐State Battery Performance

open access: yesAdvanced Science, 2022
All‐solid‐state batteries (ASSBs) have become an important technology because of their high performance and low‐risk operation. However, the high interface resistance and low ionic conductivity of ASSBs hinder their application.
Weizhuo Li   +4 more
doaj   +1 more source

Correlation of Global Quantities at Material Characterization of Pressure-Sensitive Materials Using Sharp Indentation Testing

open access: yesLubricants, 2021
Correlation of sharp indentation problems is examined theoretically and numerically. The analysis focuses on elastic-plastic pressure-sensitive materials and especially the case when the local plastic zone is so large that elastic effects on the mean ...
Carl F. O. Dahlberg   +2 more
doaj   +1 more source

Wilful defaulters of Indian banks: A first cut analysis

open access: yesIIMB Management Review, 2020
This paper is a first-cut analysis of wilful defaulters’ quarterly data disclosed by the Credit Information of Bureau of India Limited (CIBIL) from June 2003 to March 2016.
Jayadev M, Padma N
doaj   +1 more source

Establishment of probability assessment parameters of consumption of alcoholic beverage based on the contact area

open access: yesZhongguo shipin weisheng zazhi, 2022
ObjectiveTo support the probabilistic assessment of food contact materials with consumption parameters and methodology, the establishment of consumption data based on food contact area with different types of alcoholic beverages and different food ...
LI Shan   +5 more
doaj   +1 more source

A General Approach to Determine the Constitutive Parameter Dependence of Global Quantities at Sharp Contact Testing of Rigid-Plastic Materials

open access: yesLubricants, 2022
Correlation of sharp contact problems is investigated with the focus on rigid-plastic contact behavior pertinent to engineering metals and alloys. The aim is to determine relations between the contact hardness and constitutive parameters suitable for ...
Per-Lennart Larsson
doaj   +1 more source

Measuring contact area in a sliding human finger‐pad contact [PDF]

open access: yesSkin Research and Technology, 2017
AbstractBackground/PurposeThe work outlined in this paper was aimed at achieving further understanding of skin frictional behaviour by investigating the contact area between human finger‐pads and flat surfaces.MethodsBoth the static and the dynamic contact areas (in macro‐ and micro‐scales) were measured using various techniques, including ink printing,
X. Liu   +5 more
openaire   +3 more sources

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