Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387450420> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W4387450420 abstract "Abstract Historic monuments, drywall structures, and graphite blocks in AGR nuclear power plants are block‐like structures that have to withstand rocking when subject to seismic excitation of their base, which can lead to overturning of some of their components and results in the collapse of the whole structure. We revisit the known nonlinear equations of motion for a dual‐block stack and present the conditions for transition between the eight possible rocking configurations (due to initiation of rocking, opening of new contacts, and collisions between blocks). An algorithm for the numerical simulation of rocking of the dual‐block stack is developed using the Newmark integration method, the Newton‐Raphson iteration method, and a novel contact detection and resolution procedure. The algorithm is used to evaluate rocking stability of five dual‐block stacks, one of which is compared to the results available in the literature. In parallel, a novel experimental program is designed and implemented, to validate the numerically obtained results using a shaking table. While most of the excitation conditions leading to stable rocking and limit values leading to overturning have been successfully validated, some discrepancies between the numerically and experimentally obtained results still exist and point to the need for improvement of the algorithm used, possibly through a more realistic energy‐loss mechanism. Most importantly, we have confirmed the known theoretical prediction that splitting a single block into two half‐size blocks benefits its rocking stability." @default.
- W4387450420 created "2023-10-10" @default.
- W4387450420 creator A5027694192 @default.
- W4387450420 creator A5047206180 @default.
- W4387450420 creator A5062988926 @default.
- W4387450420 date "2023-10-09" @default.
- W4387450420 modified "2023-10-18" @default.
- W4387450420 title "Rocking sensitivity of a dual‐block stack ‐ Numerical simulation and experimental evidence" @default.
- W4387450420 cites W1797072197 @default.
- W4387450420 cites W2006830250 @default.
- W4387450420 cites W2030387510 @default.
- W4387450420 cites W2033396080 @default.
- W4387450420 cites W2104984135 @default.
- W4387450420 cites W2128211678 @default.
- W4387450420 cites W2472653295 @default.
- W4387450420 cites W2550093246 @default.
- W4387450420 cites W2602029036 @default.
- W4387450420 cites W2884012953 @default.
- W4387450420 cites W4323526113 @default.
- W4387450420 doi "https://doi.org/10.1002/eqe.4022" @default.
- W4387450420 hasPublicationYear "2023" @default.
- W4387450420 type Work @default.
- W4387450420 citedByCount "0" @default.
- W4387450420 crossrefType "journal-article" @default.
- W4387450420 hasAuthorship W4387450420A5027694192 @default.
- W4387450420 hasAuthorship W4387450420A5047206180 @default.
- W4387450420 hasAuthorship W4387450420A5062988926 @default.
- W4387450420 hasConcept C112972136 @default.
- W4387450420 hasConcept C11413529 @default.
- W4387450420 hasConcept C119599485 @default.
- W4387450420 hasConcept C119857082 @default.
- W4387450420 hasConcept C121332964 @default.
- W4387450420 hasConcept C124952713 @default.
- W4387450420 hasConcept C127413603 @default.
- W4387450420 hasConcept C142362112 @default.
- W4387450420 hasConcept C149007308 @default.
- W4387450420 hasConcept C158622935 @default.
- W4387450420 hasConcept C199360897 @default.
- W4387450420 hasConcept C2524010 @default.
- W4387450420 hasConcept C2777210771 @default.
- W4387450420 hasConcept C2780980858 @default.
- W4387450420 hasConcept C33923547 @default.
- W4387450420 hasConcept C41008148 @default.
- W4387450420 hasConcept C62520636 @default.
- W4387450420 hasConcept C66938386 @default.
- W4387450420 hasConcept C83581075 @default.
- W4387450420 hasConcept C9395851 @default.
- W4387450420 hasConceptScore W4387450420C112972136 @default.
- W4387450420 hasConceptScore W4387450420C11413529 @default.
- W4387450420 hasConceptScore W4387450420C119599485 @default.
- W4387450420 hasConceptScore W4387450420C119857082 @default.
- W4387450420 hasConceptScore W4387450420C121332964 @default.
- W4387450420 hasConceptScore W4387450420C124952713 @default.
- W4387450420 hasConceptScore W4387450420C127413603 @default.
- W4387450420 hasConceptScore W4387450420C142362112 @default.
- W4387450420 hasConceptScore W4387450420C149007308 @default.
- W4387450420 hasConceptScore W4387450420C158622935 @default.
- W4387450420 hasConceptScore W4387450420C199360897 @default.
- W4387450420 hasConceptScore W4387450420C2524010 @default.
- W4387450420 hasConceptScore W4387450420C2777210771 @default.
- W4387450420 hasConceptScore W4387450420C2780980858 @default.
- W4387450420 hasConceptScore W4387450420C33923547 @default.
- W4387450420 hasConceptScore W4387450420C41008148 @default.
- W4387450420 hasConceptScore W4387450420C62520636 @default.
- W4387450420 hasConceptScore W4387450420C66938386 @default.
- W4387450420 hasConceptScore W4387450420C83581075 @default.
- W4387450420 hasConceptScore W4387450420C9395851 @default.
- W4387450420 hasLocation W43874504201 @default.
- W4387450420 hasOpenAccess W4387450420 @default.
- W4387450420 hasPrimaryLocation W43874504201 @default.
- W4387450420 hasRelatedWork W2070453800 @default.
- W4387450420 hasRelatedWork W2084974883 @default.
- W4387450420 hasRelatedWork W2361285204 @default.
- W4387450420 hasRelatedWork W2370847809 @default.
- W4387450420 hasRelatedWork W2374025201 @default.
- W4387450420 hasRelatedWork W2383502900 @default.
- W4387450420 hasRelatedWork W2391780414 @default.
- W4387450420 hasRelatedWork W2975528887 @default.
- W4387450420 hasRelatedWork W34062182 @default.
- W4387450420 hasRelatedWork W4253868298 @default.
- W4387450420 isParatext "false" @default.
- W4387450420 isRetracted "false" @default.
- W4387450420 workType "article" @default.