{"id":"https://openalex.org/W621813320","doi":null,"title":"A study on automatic control of wheel loaders in rock/soil loading","display_name":"A study on automatic control of wheel loaders in rock/soil loading","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W621813320","mag":"621813320"},"language":"en","primary_location":{"id":"pmh:oai:repository.arizona.edu:10150/289916","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10150/289916","pdf_url":null,"source":{"id":"https://openalex.org/S4306400271","display_name":"UA Campus Repository (The University of Arizona)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I138006243","host_organization_name":"University of Arizona","host_organization_lineage":["https://openalex.org/I138006243"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Dissertation-Reproduction (electronic)"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042589204","display_name":"Long Wu","orcid":"https://orcid.org/0009-0006-8578-7755","observed_orcids":["https://orcid.org/0009-0006-8578-7755"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Long Wu","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0006-8578-7755","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5042589204"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11978","display_name":"Soil Mechanics and Vehicle Dynamics","score":0.5259000062942505,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11978","display_name":"Soil Mechanics and Vehicle Dynamics","score":0.5259000062942505,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14474","display_name":"Industrial Technology and Control Systems","score":0.12489999830722809,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13065","display_name":"Mining Techniques and Economics","score":0.05689999833703041,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wheel-loader","display_name":"wheel loader","score":0.890999972820282},{"id":"https://openalex.org/keywords/trajectory-generation","display_name":"trajectory generation","score":0.5370000004768372},{"id":"https://openalex.org/keywords/predictive-control","display_name":"predictive control","score":0.9490000009536743},{"id":"https://openalex.org/keywords/wheel-slip-detection","display_name":"wheel slip detection","score":0.8420000076293945},{"id":"https://openalex.org/keywords/fuzzy-logic-control","display_name":"fuzzy logic control","score":0.6570000052452087},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"adaptive control","score":0.628000020980835}],"concepts":[{"id":"https://openalex.org/C2779041774","wikidata":"https://www.wikidata.org/wiki/Q650550","display_name":"Loader","level":2,"score":0.6592504978179932},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.47281184792518616},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4189285933971405},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.41879627108573914},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31349796056747437},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.301830530166626},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27171286940574646},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12626969814300537},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.11299210786819458}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:repository.arizona.edu:10150/289916","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10150/289916","pdf_url":null,"source":{"id":"https://openalex.org/S4306400271","display_name":"UA Campus Repository (The University of Arizona)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I138006243","host_organization_name":"University of Arizona","host_organization_lineage":["https://openalex.org/I138006243"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Dissertation-Reproduction (electronic)"},{"id":"mag:621813320","doi":null,"is_oa":false,"landing_page_url":"https://repository.arizona.edu/bitstream/10150/289916/1/azu_td_3090033_sip1_m.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":66,"referenced_works":["https://openalex.org/W16206914","https://openalex.org/W43051219","https://openalex.org/W108791095","https://openalex.org/W171552885","https://openalex.org/W179603035","https://openalex.org/W415859170","https://openalex.org/W560701065","https://openalex.org/W566906363","https://openalex.org/W571886266","https://openalex.org/W593905089","https://openalex.org/W615985612","https://openalex.org/W657144749","https://openalex.org/W1484419368","https://openalex.org/W1493245701","https://openalex.org/W1507342598","https://openalex.org/W1538548062","https://openalex.org/W1557351565","https://openalex.org/W1698922201","https://openalex.org/W1836263003","https://openalex.org/W1846039755","https://openalex.org/W1920617485","https://openalex.org/W1982179834","https://openalex.org/W1985283227","https://openalex.org/W2002789072","https://openalex.org/W2019207321","https://openalex.org/W2033296786","https://openalex.org/W2034047274","https://openalex.org/W2040870580","https://openalex.org/W2041280856","https://openalex.org/W2054798757","https://openalex.org/W2079435143","https://openalex.org/W2080973886","https://openalex.org/W2096768134","https://openalex.org/W2097384327","https://openalex.org/W2103969870","https://openalex.org/W2105785771","https://openalex.org/W2107725879","https://openalex.org/W2113419578","https://openalex.org/W2121863487","https://openalex.org/W2123532042","https://openalex.org/W2124776405","https://openalex.org/W2128702390","https://openalex.org/W2139654347","https://openalex.org/W2140513449","https://openalex.org/W2143438404","https://openalex.org/W2143770387","https://openalex.org/W2145451962","https://openalex.org/W2146433214","https://openalex.org/W2146887203","https://openalex.org/W2147558756","https://openalex.org/W2150330033","https://openalex.org/W2151101950","https://openalex.org/W2151477666","https://openalex.org/W2153817084","https://openalex.org/W2156392853","https://openalex.org/W2157041604","https://openalex.org/W2158316397","https://openalex.org/W2163417847","https://openalex.org/W2322002063","https://openalex.org/W2330022088","https://openalex.org/W2788798472","https://openalex.org/W2912565176","https://openalex.org/W3003692956","https://openalex.org/W3022097106","https://openalex.org/W3040727004","https://openalex.org/W3118771368"],"related_works":["https://openalex.org/W2152570921","https://openalex.org/W7161967587","https://openalex.org/W7099012423","https://openalex.org/W131715505","https://openalex.org/W2142736063","https://openalex.org/W7160975679","https://openalex.org/W4394963428","https://openalex.org/W2911288409","https://openalex.org/W2628971235","https://openalex.org/W4391926243"],"abstract_inverted_index":{"Wheel":[0],"loaders":[1],"are":[2,194],"widely":[3],"used":[4],"in":[5,82,107,166,196,230,244,277,323],"mines,":[6],"construction":[7],"projects,":[8],"and":[9,23,53,99,102,126,152,155,170,174,184,188,198,223,248,266,301,332],"waste":[10],"processing":[11],"fields":[12],"due":[13],"to":[14,77,217,260,334],"their":[15],"merits":[16],"of":[17,30,41,43,89,129,148,211,220,226,235,239,311],"high":[18,36],"mobility,":[19],"remarkable":[20],"operational":[21],"flexibility,":[22],"relative":[24],"low":[25],"capital":[26],"cost.":[27],"Automatic":[28],"control":[29,66,96,182,190,201,228,286],"the":[31,39,69,74,87,145,149,160,207,212,218,224,294,308,319],"loading":[32],"process":[33],"will":[34],"achieve":[35],"productivity,":[37],"solve":[38],"problem":[40],"shortage":[42],"experienced":[44],"operators,":[45],"release":[46],"human":[47,78],"workers":[48],"from":[49,329],"hazardous":[50],"working":[51,237],"environments,":[52],"reduce":[54],"maintenance":[55],"cost":[56],"associated":[57],"with":[58,135,186,326],"machine":[59],"abuse.":[60],"Existing":[61],"research":[62,81,254],"on":[63,86,144,206,255,296],"wheel":[64,150,240,256],"loader":[65,151,241],"only":[67],"automate":[68],"manipulator":[70,213],"mechanism":[71,274],"while":[72],"leave":[73],"locomotion":[75],"system":[76,215],"operators.":[79],"The":[80,204,233,253],"this":[83,112],"dissertation":[84],"focuses":[85],"development":[88],"a":[90,114,261,267],"digging":[91,109,115,161,231,285],"controller":[92,320],"that":[93,318],"can":[94,103,131],"simultaneously":[95],"bucket":[97,172,245,250,297],"motion":[98,173,251],"vehicle":[100,168,175],"advancement,":[101],"adapt":[104],"its":[105],"parameters":[106],"different":[108,136,327],"conditions.":[110],"In":[111],"controller,":[113],"task":[116],"is":[117,141,156,177,275,281,290,304],"decomposed":[118],"into":[119,181,200],"three":[120],"sequentially":[121],"implemented":[122,185],"operations:":[123],"attacking,":[124],"crowding,":[125],"scooping;":[127],"each":[128],"them":[130],"be":[132],"carried":[133],"out":[134],"strategies.":[137],"An":[138],"ideal":[139],"trajectory":[140,246,279],"pre-generated":[142],"based":[143],"physical":[146],"property":[147],"rock":[153,324,337],"pile,":[154],"generally":[157],"followed":[158],"during":[159],"process.":[162],"Human":[163],"operators'":[164],"practice":[165],"regulating":[167],"speed":[169],"coordinating":[171],"advancement":[176],"intensively":[178],"investigated,":[179],"refined":[180],"rules,":[183],"intelligent":[187],"conventional":[189],"methods.":[191],"Machine":[192],"features":[193],"analyzed":[195],"depth":[197,299],"incorporated":[199],"algorithm":[202,263],"design.":[203],"investigation":[205],"non-trivial":[208],"time-delay":[209],"characteristic":[210],"hydraulic":[214],"leads":[216,259],"building":[219],"dynamic":[221],"models":[222],"application":[225],"predictive":[227],"principle":[229],"decision-making.":[232],"feature":[234],"small":[236],"space":[238],"was":[242],"considered":[243],"generation":[247],"instant":[249],"planning.":[252],"slip":[257,268],"occurrence":[258],"detection":[262],"being":[264,271],"developed":[265],"restrain":[269],"strategy":[270],"presented.":[272],"Self-adaptation":[273],"constructed":[276],"which":[278],"tracking-quality":[280],"applied":[282,291,305],"for":[283,292,306],"evaluating":[284],"performance,":[287],"statistical":[288],"analysis":[289],"improving":[293],"accuracy":[295],"penetration":[298],"prediction,":[300],"machine-learning":[302],"technique":[303],"revising":[307],"membership":[309],"function":[310],"fuzzy":[312],"consequent":[313],"variables.":[314],"Simulation":[315],"experiments":[316],"show":[317],"works":[321],"effectively":[322],"piles":[325],"conditions,":[328],"fine":[330],"sand":[331],"soil":[333],"big":[335],"fragmented":[336],"pieces.":[338]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}