Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022135164> ?p ?o ?g. }
Showing items 1 to 49 of
49
with 100 items per page.
- W2022135164 endingPage "70" @default.
- W2022135164 startingPage "62" @default.
- W2022135164 abstract "The author has at last been able to fulfil his intention of extending to the determination of the torsion constants of crystals (and any other small bodies, unprocurable in large pieces) the accuracy and refinement of the measurement by wave-lengths of light. It is comparable to the method of determining Young’s modulus of elasticity by the bending of plates and bars, by the use of the interferential “elasmometer,” which the author described to the Royal Society in 1903. The torsometer now described, used with the universal interferometer described in the preceding memoir, does for torsion what the elasmometer does for bending, so that it is now possible to determine the whole of the elastic constants of crystals, which in the cases of crystals with minimum symmetry (triclinic) are no less than 21 in number, by the refined method of the half-wave-length scale of parallel and rectilinear interference bands, and their micrometrically determined fractions. The torsometer itself is a refinement of the instrument devised and used by the late Prof. W. Voigt, in which the method of the optical lever was employed. The new torsometer transmits the torse movement instead to a Grayson-ruling signal, or fiducial mark, consisting of five engraved lines only one forty-thousandth of an inch apart, the movement of the central line of which is followed by the microscope and measured in interference bands, the torsometer being fixed on the work-table of the universal interferometer for the purpose. This is, indeed, the first practical application of the new interferometer." @default.
- W2022135164 created "2016-06-24" @default.
- W2022135164 date "1923-08-01" @default.
- W2022135164 modified "2023-10-18" @default.
- W2022135164 title "A wave-length torsometer and its use with the universal interferometer" @default.
- W2022135164 doi "https://doi.org/10.1098/rspa.1923.0094" @default.
- W2022135164 hasPublicationYear "1923" @default.
- W2022135164 type Work @default.
- W2022135164 sameAs 2022135164 @default.
- W2022135164 citedByCount "0" @default.
- W2022135164 crossrefType "journal-article" @default.
- W2022135164 hasBestOaLocation W20221351641 @default.
- W2022135164 hasConcept C105702510 @default.
- W2022135164 hasConcept C107524782 @default.
- W2022135164 hasConcept C120665830 @default.
- W2022135164 hasConcept C121332964 @default.
- W2022135164 hasConcept C166689943 @default.
- W2022135164 hasConcept C62520636 @default.
- W2022135164 hasConcept C71924100 @default.
- W2022135164 hasConcept C77461463 @default.
- W2022135164 hasConceptScore W2022135164C105702510 @default.
- W2022135164 hasConceptScore W2022135164C107524782 @default.
- W2022135164 hasConceptScore W2022135164C120665830 @default.
- W2022135164 hasConceptScore W2022135164C121332964 @default.
- W2022135164 hasConceptScore W2022135164C166689943 @default.
- W2022135164 hasConceptScore W2022135164C62520636 @default.
- W2022135164 hasConceptScore W2022135164C71924100 @default.
- W2022135164 hasConceptScore W2022135164C77461463 @default.
- W2022135164 hasIssue "724" @default.
- W2022135164 hasLocation W20221351641 @default.
- W2022135164 hasOpenAccess W2022135164 @default.
- W2022135164 hasPrimaryLocation W20221351641 @default.
- W2022135164 hasRelatedWork W1990165374 @default.
- W2022135164 hasRelatedWork W2017697939 @default.
- W2022135164 hasRelatedWork W2034985391 @default.
- W2022135164 hasRelatedWork W2038419911 @default.
- W2022135164 hasRelatedWork W2046527338 @default.
- W2022135164 hasRelatedWork W2070762245 @default.
- W2022135164 hasRelatedWork W2090548190 @default.
- W2022135164 hasRelatedWork W2260530752 @default.
- W2022135164 hasRelatedWork W3100477318 @default.
- W2022135164 hasRelatedWork W4234697633 @default.
- W2022135164 hasVolume "104" @default.
- W2022135164 isParatext "false" @default.
- W2022135164 isRetracted "false" @default.
- W2022135164 magId "2022135164" @default.
- W2022135164 workType "article" @default.