On the collision of laminar jets: fluid chains and fishbones
We present the results of a combined experimental and theoretical investigation of the family
of free-surface flows generated by obliquely colliding laminar jets. We present a parameter …
of free-surface flows generated by obliquely colliding laminar jets. We present a parameter …
Cardiorespiratory fitness and brain atrophy in early Alzheimer disease
…, HS Anderson, JE Donnelly, GP Thomas, A Harsha… - Neurology, 2008 - AAN Enterprises
Objective: To examine the correlation of cardiorespiratory fitness with brain atrophy and
cognition in early-stage Alzheimer disease (AD). Background: In normal aging physical fitness …
cognition in early-stage Alzheimer disease (AD). Background: In normal aging physical fitness …
Solid particle erosion of carbon fibre–and glass fibre–epoxy composites
US Tewari, AP Harsha, AM Häger… - composites Science and …, 2003 - Elsevier
The solid particle erosion behaviour of unidirectional carbon and glass fibre reinforced
epoxy composites has been characterized. The erosive wear of these composites have been …
epoxy composites has been characterized. The erosive wear of these composites have been …
Cardiorespiratory fitness and preserved medial temporal lobe volume in Alzheimer disease
Exercise and cardiorespiratory (CR) fitness may moderate age-related regional brain changes
in nondemented (ND) older adults. The relationship of fitness to Alzheimer disease (AD)-…
in nondemented (ND) older adults. The relationship of fitness to Alzheimer disease (AD)-…
Two-body and three-body abrasive wear behaviour of polyaryletherketone composites
AP Harsha, US Tewari - Polymer testing, 2003 - Elsevier
Single and multipass two-body and three-body abrasive wear behaviour of various
polyaryletherketone composites have been carried out by using a pin-on-disc machine and a rubber …
polyaryletherketone composites have been carried out by using a pin-on-disc machine and a rubber …
Spray forming of aluminum alloys and its composites: an overview
In this article, the work that has been carried out in the area of spray forming of aluminum
alloys and its composites has been summarized. The developments that had taken place in the …
alloys and its composites has been summarized. The developments that had taken place in the …
Solid particle erosion behaviour of various polyaryletherketone composites
AP Harsha, US Tewari, B Venkatraman - Wear, 2003 - Elsevier
The solid particle erosion behaviour of various polyaryletherketones (PAEKs) and their
short fibre reinforced composites has been characterised. The erosion rates (ERs) of these …
short fibre reinforced composites has been characterised. The erosion rates (ERs) of these …
Solid particle erosion of unidirectional carbon fibre reinforced polyetheretherketone composites
US Tewari, AP Harsha, AM Häger, K Friedrich - Wear, 2002 - Elsevier
The solid particle erosion behaviour of unidirectional carbon fibre (CF) reinforced
polyetheretherketone (PEEK) composites has been characterised. The erosion rates of these …
polyetheretherketone (PEEK) composites has been characterised. The erosion rates of these …
Challenges associated with using bovine serum in wear testing orthopaedic biopolymers
For appropriate in vitro wear testing of prostheses and their biomaterials, the choice of lubricant
is critical. Bovine serum is the lubricant recommended by several international standards …
is critical. Bovine serum is the lubricant recommended by several international standards …
Study of erosion efficiency of polymers and polymer composites
The erosion efficiency (η) of polymers and polymeric composites has been evaluated by
collecting the available data from the literature pertaining to solid particle erosion under normal …
collecting the available data from the literature pertaining to solid particle erosion under normal …