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< http://www.yahoo.com/ > Purpose of this page is for viewer interactions :
<http://uk.geocities.com/ > mailto: ravivachali@yahoo.co.uk
RAVINDRA NATHAN VACHALI
WELCOME YOU as a visitor friend
About Me: Retired
engineer & factory manager, freelance consultant and social worker.
Unmarried bachelor, visiting hill tribes, nature’s wonders & reading spiritual philosophy.
Was born in India in 1950 at
its south west Malabar’s coastal town Thalassery (E 75’37”, N 11’48”) in the Kerala state province.
Educated
in local Malayalam language. The Graduated in Mechanical Engineering in 1970.
Wandered Indian cities doing jobs.
Returned for
studies as researcher at the Indian Institute of Science,
Did experimental measurements for M Sc thesis ‘Study of Sudden Expansion Pipe -Flow’,(1983). Had dropped out of research in 1979 to join a Indian Government job in defense related industries. Work experienced in quality assurance, manufacture, development, services, maintenance, management administration. Prematurely retired voluntarily in 2005.
Interests
: Fluid
mechanics, Aerodynamics ,Sudden Expansion
flow- measurements, hill
tribes, folk arts, Absolute God Philosophy
of Darsana
Literature of Hindu
Scriptures.
Other pages
included:
Observations in Sudden Expansion
flow measurement
Unconventional method of using a
simple Pitot tube for measuring transverse static
pressure in fluid flow.
Fluid Shear
layers can support sharp static pressure gradients.
Core jet central line
velocity overshoot while
in expansion
Secondary
separation occurs in a reattached reverse flow boundary layer in separated eddy.
Wall
Static pressure falls to a lower kink prior to rise
in sudden expansion diffusers.
Ageing as a parameter in quality management
Full chronological personal biodata
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< http://www.yahoo.com/ > Purpose of this page is for viewer interactions :
<http://uk.geocities.com/ > mailto: ravivachali@yahoo.co.uk
RAVINDRA NATHAN VACHALI
WELCOME YOU as a visitor friend
About Me : Retired
engineer & factory manager,
freelance consultant
and social worker.
Unmarried
bachelor, visiting hill tribes, nature’s
wonders
& reading spiritual philosophy.
Was born in
coastal
town Thalassery in the Kerala state province.
Educated
in local Malayalam language.
Graduated in Mechanical Engineering in 1970.
Wandered Indian cities doing jobs.
Returned for
studies as researcher at the Indian Institute of Science,
Did experimental measurements for M Sc thesis ‘Study of Sudden Expansion Pipe -Flow’,(1983). Had dropped out of research in 1979 to join a Indian Government job in defense related industries. Work experienced in quality assurance, manufacture, development, services, maintenance, management administration. Prematurely retired voluntarily in 2005.
Interests : Fluid mechanics, Aerodynamics ,Sudden Expansion
flow- measurements, hill
tribes, folk arts, Absolute God Philosophy.
Other pages
included:
Observations in sudden expansion flow measurement
Unconventional method of using a
simple Pitot tube for measuring transverse static
pressure in fluid flow.
Fluid Shear
layers can support sharp static pressure gradients.
Core jet central line velocity overshoot
while in expansion
Secondary
separation occurs in a reattached reverse flow boundary layer in separated eddy.
Wall Static
pressure falls to a lower kink prior to rise in sudden
expansion diffusers.
Ageing as a parameter in quality
management
Full chronological personal
biodata