Zobrazeno 1 - 10
of 290
pro vyhledávání: '"W J, Lewis"'
This work is a complete English translation of the Latin Etymologies of Isidore, Bishop of Seville (c.560–636). Isidore compiled the work between c.615 and the early 630s and it takes the form of an encyclopedia, arranged by subject matter. It cont
Publikováno v:
Computers & Structures. 251:106524
This paper presents a study of two-pin arches of constant cross-section that are moment-less under statistically prevalent (permanent) load. The arches are defined by analytical form-finding previously reported in Lewis (2016) [1]. The work provides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45395cb0f26c7948958177596e9ee3f0
https://doi.org/10.1016/j.compstruc.2021.106524
https://doi.org/10.1016/j.compstruc.2021.106524
Autor:
Ruth M. Heaton, Lixin Ren, Walter W. Stroup, Jennifer L. Green, Wendy M. Smith, Pavel Chernyavskiy, Traci Shizu Kutaka, Carolyn P Edwards, W. J. Lewis, Heidi L. Beattie
Publikováno v:
Journal of Mathematics Teacher Education. 21:147-177
This study examines the impact of the Primarily Math Elementary Mathematics Specialist program on K-3 teachers’ mathematical content knowledge for teaching, attitudes toward learning mathematics, and beliefs about mathematics teaching and learning.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18910ba2a91d8bf4e008d75b54267e94
https://doi.org/10.1007/s10857-016-9355-x
https://doi.org/10.1007/s10857-016-9355-x
Finite element (FE) analysis produces results, which, in most cases, gain in accuracy, as the size of the FE mesh is reduced. However, this is not necessarily the case when beam and shell element connections induce in-plane torsional effects in the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::505a05520bfc3b83b1a7a2b4a2b345b4
http://wrap.warwick.ac.uk/102828/1/WRAP-in-plane-torsional-stiffness-macro-panel-element-practical-finite-element-modelling-Lewis-2018.pdf
http://wrap.warwick.ac.uk/102828/1/WRAP-in-plane-torsional-stiffness-macro-panel-element-practical-finite-element-modelling-Lewis-2018.pdf
Autor:
W. J. Lewis
Publikováno v:
Computational Technology Reviews. 11:121-149
The concept of form-finding is well established in the field of tension structures, but is not explored sufficiently outside that field, with structural optimisation being the main contender to providing robust, functional and durable designs. Form-f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9072dd09f6f88036660484a64734c14
https://doi.org/10.4203/ctr.11.5
https://doi.org/10.4203/ctr.11.5
Autor:
W. J. Lewis
Publikováno v:
Tension Structures: Form and behaviour
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a53598bce3fa344052c975f21f62f5
https://doi.org/10.1680/tsfab.61736
https://doi.org/10.1680/tsfab.61736
Autor:
W. J. Lewis
Publikováno v:
Journal of Architectural Engineering. 19:81-88
Fabric structures demonstrate an enormous application potential of tensioned fabric as a medium for creating dramatic looking, ‘free‐form’ architectural enclosures. However, their design presents a number of challenges. Firstly, their shape can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5953ffae264f584ef8faa78f20edc9a
https://doi.org/10.1061/(asce)ae.1943-5568.0000097
https://doi.org/10.1061/(asce)ae.1943-5568.0000097
Autor:
W. J. Lewis, John S. Brew
Publikováno v:
Computers & Structures. 119:203-214
The shape of tensioned fabric structures is realised via a process of patterning, which involves 'flattening' of sections, or panels, of a 3D membrane, onto a plane. The patterning method proposed here uses bicubic spline descriptions of surfaces und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07cf93bdc5c3f92520e882492a6d4ed8
https://doi.org/10.1016/j.compstruc.2012.11.013
https://doi.org/10.1016/j.compstruc.2012.11.013
Autor:
A. Angeleri, F. Dieringer, Paul Gosling, Slade Gellin, N. Bartle, P. Marsden, Ben Bridgens, Y. P. Phang, Jörg Uhlemann, W. J. Lewis, E. Milligan, R. Mahadevan, K. Sahlin, O. Suire, Mike Barnes, Bernd Stimpfle, A. Albrecht, H. Alpermann, N. Mageau, J. M. Marion, R. Canobbio
Publikováno v:
Engineering Structures. 48:313-328
Tensile fabric structures are used for large-scale iconic structures worldwide, yet analysis and design methodologies are not codified in most countries and there is limited design guidance available. Non-linear material behaviour, large strains and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7d5a4cc2d66158d9a3cf57a812c6385
https://doi.org/10.1016/j.engstruct.2012.10.008
https://doi.org/10.1016/j.engstruct.2012.10.008
Autor:
Abbott, W. J. Lewis
Publikováno v:
Science Progress in the Twentieth Century (1919-1933), 1928 Jan 01. 22(87), 483-486.
Externí odkaz:
https://www.jstor.org/stable/43432713