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	<title>P. N. Shankar - Revision history</title>
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&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Use dmy dates|date=April 2020}}&lt;br /&gt;
{{short description|Indian scientist}}&lt;br /&gt;
{{Infobox scientist&lt;br /&gt;
|name = P. N. Shankar&lt;br /&gt;
|birth_date = {{birth date|df=yes|1944|08|13}}&lt;br /&gt;
|birth_place = [[Bombay]], [[India]]&lt;br /&gt;
|death_date = {{death date and age|df=yes|2019|04|15|1944|08|13}}&lt;br /&gt;
|death_place = &lt;br /&gt;
|citizenship = Indian&lt;br /&gt;
|ethnicity =&lt;br /&gt;
|field = [[Fluid Mechanics]]&lt;br /&gt;
|work_institutions = [[University of Maryland]] &amp;lt;br/&amp;gt;[[National Aerospace Laboratories]]&lt;br /&gt;
|alma_mater = [[Imperial College]] &amp;lt;br/&amp;gt; [[California Institute of Technology]]&lt;br /&gt;
| thesis_title = I. The effect of droplet solidification upon two-phase flow in a rocket nozzle. II. A kinetic theory investigation of some condensation-evaporation phenomena by a moment method&amp;lt;ref&amp;gt;{{Cite thesis|url=https://thesis.library.caltech.edu/9341/|doi = 10.7907/X1YG-2K03|year = 1968|last1 = Shankar|first1 = Pattamadai Narasimhan|title = I. The effect of droplet solidification upon two-phase flow in a rocket nozzle. II. A kinetic theory investigation of some condensation-evaporation phenomena by a moment method|publisher = California Institute of Technology|type = phd}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
| thesis_year = 1968&lt;br /&gt;
|doctoral_advisor = [[Frank E. Marble]]&amp;lt;ref&amp;gt;{{cite web|url=https://genealogy.math.ndsu.nodak.edu/id.php?id=134536 |title=P. N. Shankar - The Mathematics Genealogy Project |publisher=Genealogy.math.ndsu.nodak.edu |date=4 April 2017 |accessdate=8 May 2017}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
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|signature =&lt;br /&gt;
}}&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Pattamadai Narasimhan Shankar&amp;#039;&amp;#039;&amp;#039; was an [[Indian people|Indian]] scientist who worked in the field of [[fluid dynamics]]. He was married to [[Priti Shankar]].&lt;br /&gt;
&lt;br /&gt;
==Education==&lt;br /&gt;
He did his schooling in India and Switzerland, while obtaining his bachelor&amp;#039;s degree in Mechanical Engineering in 1964 from [[Imperial College London]]. He completed his PhD degree in engineering science from [[California Institute of Technology]] under the supervision of [[Frank E. Marble]] in 1968.&amp;lt;ref&amp;gt;{{cite web|url=https://www.currentscience.ac.in/Volumes/116/10/1760.pdf |title=Obit |date=25 May 2019 |website=www.currentscience.ac.in |access-date=17 August 2019}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Career and research==&lt;br /&gt;
He worked at [[General Electric]] for two years before becoming an assistant professor at [[University of Maryland]] for the period 1970-72. In 1972, he moved to [[National Aerospace Laboratories]] and stayed there until his retirement in 2004.&lt;br /&gt;
&lt;br /&gt;
==Publications==&lt;br /&gt;
Shankar is the author of several journal articles, mostly appeared in the [[Journal of Fluid Mechanics]] and [[Proceedings of the Royal Society]]. He is the author of the book:&lt;br /&gt;
* {{cite book|author=P. N. Shankar|title=Slow Viscous Flows: Qualitative Features and Quantitative Analysis Using Complex Eigenfunction Expansions|year=2007|publisher=Imperial College Press|isbn=978-1860947810}}&lt;br /&gt;
* {{cite book|author=P. N. Shankar|title=How to make a telescope?}}&amp;lt;ref&amp;gt;{{cite web|url=http://archive.org/details/HowToBuildATelescope-English-P.N.Shankar|title=HOW TO BUILD A TELESCOPE? - ENGLISH - P. N. SHANKAR|via=Internet Archive}}&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==Honors==&lt;br /&gt;
He was the 1971 recipient of Robert T. Knapp Award given by [[ASME]].&amp;lt;ref&amp;gt;{{cite web|url=https://www.asme.org/about-asme/get-involved/honors-awards/unit-awards/robert-t-knapp-award |title=Awards list |website=www.asme.org |access-date=17 August 2019}}&amp;lt;/ref&amp;gt; He was elected as fellow in [[Indian Academy of Sciences]] in 1992.&lt;br /&gt;
&lt;br /&gt;
==References==&lt;br /&gt;
{{Reflist}}&lt;br /&gt;
&lt;br /&gt;
==External links==&lt;br /&gt;
* {{MathGenealogy|id=134536}}&lt;br /&gt;
&lt;br /&gt;
{{Authority control}}&lt;br /&gt;
&lt;br /&gt;
{{DEFAULTSORT:Shankar, P. N.}}&lt;br /&gt;
[[Category:1944 births]]&lt;br /&gt;
[[Category:2019 deaths]]&lt;br /&gt;
[[Category:Fluid dynamicists]]&lt;br /&gt;
[[Category:California Institute of Technology alumni]]&lt;/div&gt;</summary>
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