Sökning: WFRF:(Nyqvist Robert 1983) > The least uncomfort...
Fältnamn | Indikatorer | Metadata |
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000 | 03180naa a2200433 4500 | |
001 | oai:DiVA.org:hb-10646 | |
003 | SwePub | |
008 | 160902s2016 | |||||||||||000 ||eng| | |
009 | oai:research.chalmers.se:77bbf056-8f3f-4edf-9652-155bb37c702a | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-106462 URI |
024 | 7 | a https://doi.org/10.1119/1.49551512 DOI |
024 | 7 | a https://research.chalmers.se/publication/2414882 URI |
040 | a (SwePub)hbd (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Anderson, Dan,d 1943u Chalmers University of Technology,Chalmers tekniska högskola4 aut0 (Swepub:cth)elfda |
245 | 1 0 | a The least uncomfortable journey from A to B |
264 | 1 | b American Association of Physics Teachers (AAPT),c 2016 |
338 | a electronic2 rdacarrier | |
520 | a A short introduction is given about direct variational methods and their relation to Galerkin and moment methods, all flexible and powerful approaches for finding approximate solutions to difficult physicalequations. An application of these methods is given in the form of the variational problem of minimizing the discomfort experienced during different journeys, between two fixed horizontal points while keeping the travel time constant. The analysis is shown to provide simple, yet accurate, approximate solutions of the problem and illustrates the usefulness and the power of direct variational and moment methods. It also demonstrates the problem of a priori assessing the accuracy of the approximate solutions and illustrates that the variational solution does not necessarily provide a more accurate solution than that obtained by moment methods. | |
650 | 7 | a NATURVETENSKAPx Fysikx Annan fysik0 (SwePub)103992 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Other Physics Topics0 (SwePub)103992 hsv//eng |
650 | 7 | a NATURVETENSKAPx Matematikx Matematisk analys0 (SwePub)101012 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Mathematicsx Mathematical Analysis0 (SwePub)101012 hsv//eng |
653 | a Resource Recovery | |
653 | a Resursåtervinning | |
653 | a variational methods | |
700 | 1 | a Desaix, Matsu Högskolan i Borås,Akademin för textil, teknik och ekonomi,University of Borås4 aut0 (Swepub:hb)MDE |
700 | 1 | a Nyqvist, Robert,d 1983u Chalmers University of Technology,Chalmers tekniska högskola4 aut0 (Swepub:cth)robnyq |
710 | 2 | a Chalmers University of Technologyb Chalmers tekniska högskola4 org |
773 | 0 | t American Journal of Physicsd : American Association of Physics Teachers (AAPT)g 84:9, s. 690-695q 84:9<690-695x 0002-9505x 1943-2909 |
856 | 4 | u http://scitation.aip.org/content/aapt/journal/ajp/84/9/10.1119/1.4955151 |
856 | 4 | u https://hb.diva-portal.org/smash/get/diva2:957601/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 | u http://hb.diva-portal.org/smash/get/diva2:957601/FULLTEXT01 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-10646 |
856 | 4 8 | u https://doi.org/10.1119/1.4955151 |
856 | 4 8 | u https://research.chalmers.se/publication/241488 |
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