{"id":{"repo_id":"cape-town","oai_identifier":"oai:open.uct.ac.za:11427/5492"},"canonical_url":"https://search.dev.ndltd.org/etd/cape-town/oai:open.uct.ac.za:11427/5492","repository":{"repo_id":"cape-town","name":"University of Cape Town","base_url":"https://open.uct.ac.za/oai/request"},"display":{"title":"Study of a simplified bumper system subjected to offset impact loading","abstract":"This thesis reports on the behaviour of a simplified bumper system, with regards to energy absorbing characteristics. The simplified bumper system comprises of three components, the crossbeam and two longitudinal members. In the study, several parameters are altered to investigate the change in behaviour of the individual components as well as the bumper system. These parameters of the bumper system include: Wall-thickness of the crossbeam (1.0mm to 4.0mm in increments of 0.5mm), Two profiles of a crossbeam (straight and curved), Two longitudinal member profiles (straight and tapered). Experiments are carried out to study the behaviour of the bumper system subjected a 40% offset impact loading condition.","abstract_html":"This thesis reports on the behaviour of a simplified bumper system, with regards to energy absorbing characteristics. The simplified bumper system comprises of three components, the crossbeam and two longitudinal members. In the study, several parameters are altered to investigate the change in behaviour of the individual components as well as the bumper system. These parameters of the bumper system include: Wall-thickness of the crossbeam (1.0mm to 4.0mm in increments of 0.5mm), Two profiles of a crossbeam (straight and curved), Two longitudinal member profiles (straight and tapered). Experiments are carried out to study the behaviour of the bumper system subjected a 40% offset impact loading condition.","abstract_has_math":false,"creators":["Opperman, Christiaan Jan"],"institution":"Department of Mechanical Engineering","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":["Yuen, Steeve Chung Kim"],"committee_chairs":[],"committee_members":[],"year":2012,"date_issued":"2012","date_published":"2012","updated_at":"2026-07-22T22:23:19Z","subjects":[],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"http://hdl.handle.net/11427/5492","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.advisor","label":"Advisor","values":["Yuen, Steeve Chung Kim"]},{"key":"dc:creator","label":"Author","values":["Opperman, Christiaan Jan"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2014-07-31T11:19:17Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2014-07-31T11:19:17Z"]},{"key":"dc:date.issued","label":"Date","values":["2012"]},{"key":"dc:publisher.department","label":"Dc Publisher Department","values":["Department of Mechanical Engineering"]},{"key":"dc:publisher.institution","label":"Dc Publisher Institution","values":["University of Cape Town"]},{"key":"dc:type","label":"Dc Type","values":["Master Thesis"]},{"key":"dc:type.qualificationlevel","label":"Dc Type Qualificationlevel","values":["Masters"]},{"key":"dc:type.qualificationname","label":"Dc Type Qualificationname","values":["MSc"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language.iso","label":"Language (ISO)","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/11427/5492"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Includes abstract.","Includes bibliographical references."]},{"key":"dc:description.abstract","label":"Abstract","values":["This thesis reports on the behaviour of a simplified bumper system, with regards to energy absorbing characteristics. The simplified bumper system comprises of three components, the crossbeam and two longitudinal members. In the study, several parameters are altered to investigate the change in behaviour of the individual components as well as the bumper system. These parameters of the bumper system include: Wall-thickness of the crossbeam (1.0mm to 4.0mm in increments of 0.5mm), Two profiles of a crossbeam (straight and curved), Two longitudinal member profiles (straight and tapered). Experiments are carried out to study the behaviour of the bumper system subjected a 40% offset impact loading condition."]},{"key":"dc:title","label":"Title","values":["Study of a simplified bumper system subjected to offset impact loading"]}]}],"canonical_facts":{"dc:contributor.advisor":["Yuen, Steeve Chung Kim"],"dc:creator":["Opperman, Christiaan Jan"],"dc:date.accessioned":["2014-07-31T11:19:17Z"],"dc:date.available":["2014-07-31T11:19:17Z"],"dc:date.issued":["2012"],"dc:description":["Includes abstract.","Includes bibliographical references."],"dc:description.abstract":["This thesis reports on the behaviour of a simplified bumper system, with regards to energy absorbing characteristics. The simplified bumper system comprises of three components, the crossbeam and two longitudinal members. In the study, several parameters are altered to investigate the change in behaviour of the individual components as well as the bumper system. These parameters of the bumper system include: Wall-thickness of the crossbeam (1.0mm to 4.0mm in increments of 0.5mm), Two profiles of a crossbeam (straight and curved), Two longitudinal member profiles (straight and tapered). Experiments are carried out to study the behaviour of the bumper system subjected a 40% offset impact loading condition."],"dc:identifier.uri":["http://hdl.handle.net/11427/5492"],"dc:language.iso":["eng"],"dc:publisher.department":["Department of Mechanical Engineering"],"dc:publisher.institution":["University of Cape Town"],"dc:title":["Study of a simplified bumper system subjected to offset impact loading"],"dc:type":["Master Thesis"],"dc:type.qualificationlevel":["Masters"],"dc:type.qualificationname":["MSc"]},"updated_at":"2026-07-22T22:23:19Z"}