{"id":10425,"date":"2023-11-01T14:48:13","date_gmt":"2023-11-01T14:48:13","guid":{"rendered":"https:\/\/support.buildsoft.eu\/?post_type=ht_kb&p=10425"},"modified":"2023-12-09T23:10:42","modified_gmt":"2023-12-09T23:10:42","slug":"validation-planar-frame-dynamic-response","status":"publish","type":"ht_kb","link":"https:\/\/support.buildsoft.eu\/nl\/knowledge-base\/validation-planar-frame-dynamic-response\/","title":{"rendered":"DLX 03: Planar frame – dynamic response"},"content":{"rendered":"

Description<\/h2>\n

\"\"<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
Material<\/th>\n<\/td>\nModulus of elasticity<\/td>\n\"E=200 000 N/mm^2\"<\/td>\n<\/tr>\n
<\/td>\nDensity<\/td>\n\"\rho=7800 kg/m^3\"<\/td>\n<\/tr>\n
<\/td>\nPoisson\u2019s ratio<\/td>\n\"\nu= 0.3\"<\/td>\n<\/tr>\n
Geometry<\/th>\nCross-section<\/td>\nArea<\/td>\n\"A = 2872 mm^2\"<\/td>\n<\/tr>\n
<\/td>\nMoment of inertia<\/td>\n\"I = 19 400 000 mm^4\"<\/td>\n<\/tr>\n
Boundary conditions<\/td>\nPoints A<\/td>\nSimple supports<\/td>\n<\/tr>\n
Loads<\/th>\n<\/td>\nIn point C<\/td>\nSinusoidal force with amplitude \"F=100kN\" and frequency of \"12.732Hz\"<\/p>\n

Damping: 5%<\/td>\n<\/tr>\n

Mesh<\/th>\n<\/td>\nNo. of divisions<\/td>\n20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Results<\/h2>\n

Eigen modes<\/h3>\n
\n\n\n\n\n\n
Eigen mode1<\/sup><\/strong><\/th>\nShape<\/th>\nIndependent reference<\/th>\nDiamonds1<\/sup><\/strong><\/th>\nDifference<\/th>\n<\/tr>\n
1<\/td>\n\"\"<\/td>\n16.46Hz<\/td>\n16,33Hz<\/td>\n-0,79%<\/td>\n<\/tr>\n
2<\/td>\n\"\"<\/td>\n38,17Hz<\/td>\n36,66Hz<\/td>\n-3,96%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n1<\/sup> Only the modes relevant for the dynamic response are listed in this table<\/p>\n

Dynamic response<\/h3>\n

\"\"<\/p>\n

Deformation \"\delta_y\" due to the dynamic load in Diamonds<\/strong><\/p>\n

\n\n\n\n\n\n
Location<\/th>\nWhich result<\/th>\nIndependent reference<\/th>\nDiamonds<\/th>\nDifference<\/th>\n<\/tr>\n
B<\/td>\nDeformation \"\delta_y\"<\/td>\n98 mm<\/td>\n99,8mm<\/td>\n1.84%<\/td>\n<\/tr>\n
C<\/td>\nDeformation \"\delta_y\"<\/td>\n227 mm<\/td>\n225,2mm<\/td>\n-0,79%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

References<\/h2>\n
\n
    \n
  • M\u00e9caniciens, S. F. D. (1990). Guide de validation des progiciels de calcul des structures: SDLL 08: <\/i><\/i>grillage plan de poutres.<\/li>\n<\/ul>\n
      \n
    • Tested in Diamonds 2026.<\/li>\n<\/ul>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"

      Description Results Eigen modes 1 Only the modes relevant for the dynamic response are listed in this table Dynamic response Deformation  due to the dynamic load in Diamonds References M\u00e9caniciens, S. F. D. (1990). Guide de validation des progiciels de calcul des structures: SDLL 08: grillage plan de poutres.<\/p>\n","protected":false},"author":3,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":[],"ht-kb-category":[1206],"ht-kb-tag":[],"_links":{"self":[{"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb\/10425"}],"collection":[{"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/comments?post=10425"}],"version-history":[{"count":3,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb\/10425\/revisions"}],"predecessor-version":[{"id":11605,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb\/10425\/revisions\/11605"}],"wp:attachment":[{"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/media?parent=10425"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb-category?post=10425"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/support.buildsoft.eu\/nl\/wp-json\/wp\/v2\/ht-kb-tag?post=10425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}