Full metadata record
DC FieldValueLanguage
dc.contributor.author陳榮廷en_US
dc.contributor.authorCHEN,RONG-TINGen_US
dc.contributor.author翁正強en_US
dc.contributor.authorWENG,ZHENG-QIANGen_US
dc.date.accessioned2014-12-12T02:06:24Z-
dc.date.available2014-12-12T02:06:24Z-
dc.date.issued1989en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT782015025en_US
dc.identifier.urihttp://hdl.handle.net/11536/54254-
dc.description.abstract本研究旨在探討液化石油氣儲槽(Liquefied Petrolium Gas Tank)用SPV50Q鋼材在硫 化氫(H S) 腐蝕環境中由氫應力腐蝕破裂(HSCC)及氫誘起破裂(HIC) 所引起的聲射(A E)訊號特性。本文將討論由以下七種實驗所得的AE訊號特性:(一)硫化氫溶液中恆荷 重拉伸試驗, (二)硫化氫溶液中恆應變率拉伸試驗, (三)空氣中恆應變率拉伸試驗, (四)硫化氫溶液中電化學動態極化掃瞄試驗, (五)腐蝕速率實驗, (六)不同濃度硫化 氫溶液中之浸泡腐蝕試驗, 及(七)滲氫試驗。根據實驗之結果,本文針對AE訊號之能 量(Energy), 計數(Count) , 事件(Event) , 頻率及振幅進行特性分析。zh_TW
dc.language.isozh_TWen_US
dc.subject鋼材zh_TW
dc.subject聲射訊號zh_TW
dc.subject液化石油氣儲槽zh_TW
dc.subject氫應力腐蝕破壞zh_TW
dc.subject能量zh_TW
dc.subject計數zh_TW
dc.subject事件zh_TW
dc.subject(LIQUEFIED-PETROLIUM-GAS-TANK)en_US
dc.subject(ENERGY)en_US
dc.subject(COUNT)en_US
dc.subject(EVENT)en_US
dc.title鋼材在腐蝕環境中之聲射訊號特性zh_TW
dc.typeThesisen_US
dc.contributor.department土木工程學系zh_TW
Appears in Collections:Thesis