{"_buckets": {"deposit": "571abfde-c486-4958-b184-a581b18e2749"}, "_deposit": {"id": "6326", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "6326"}, "status": "published"}, "_oai": {"id": "oai:kitami-it.repo.nii.ac.jp:00006326"}, "item_2_alternative_title_18": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "A study on the performance of nozzles of CO_2 Arc Welding (Part 1)"}]}, "item_2_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1973-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "283", "bibliographicPageStart": "273", "bibliographicVolumeNumber": "4", "bibliographic_titles": [{"bibliographic_title": "\u5317\u898b\u5de5\u696d\u5927\u5b66\u7814\u7a76\u5831\u544a"}]}]}, "item_2_description_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "In order to improve a CO_2 arc welder which operates in windy outdoor places\uff0c3 type of welding nozzles\uff0ci.e. A\uff0cB and C type were manufactured. In this case\uff0c A means a single-shielded nozzle\uff0cB means a dual-shielded nozzle and C means a swiring voltex shielded nozzle. Experiments were carried out on the distribution of\u3000shielding\u3000gas\u3000velocity\uff0cthe shape of jets and the effect of CO_2 gas flow-rate on welds. Results of the experiments are obtained as follows : ? \u3000\u3000(1)The distribution of gas velocity with A type nozzle shows a convergent solid pattern and B type shows a semi-radial pattern. On the shape of jet\uff0cC type may have all patterns from a convergent solid to a complete radial pattern. \u3000From these results\uff0cit is considered that the C type nozzle is for practical welding better than the other nozzles. (2)\u3000When A type nozzle was used\uff0cdefects were not found in the welds in\u3000the region of 70?80l/min. of CO_2 flow-rate.", "subitem_description_type": "Abstract"}]}, "item_2_full_name_3": {"attribute_name": "\u8457\u8005\u5225\u540d", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "32178", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Masami, FUTAMATA"}]}, {"nameIdentifiers": [{"nameIdentifier": "32179", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Tetsuo, TO"}]}, {"nameIdentifiers": [{"nameIdentifier": "32180", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "Kiyoshi, ABE"}]}]}, "item_2_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u5317\u898b\u5de5\u696d\u5927\u5b66"}]}, "item_2_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u4e8c\u4fe3, \u6b63\u7f8e"}], "nameIdentifiers": [{"nameIdentifier": "32175", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "\u68df, \u5fb9\u592b"}], "nameIdentifiers": [{"nameIdentifier": "32176", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "\u963f\u90e8, \u6e05"}], "nameIdentifiers": [{"nameIdentifier": "32177", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "4-2-5.pdf", "filesize": [{"value": "4.5 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 4500000.0, "url": {"label": "4-2-5.pdf", "url": "https://kitami-it.repo.nii.ac.jp/record/6326/files/4-2-5.pdf"}, "version_id": "82dd6549-3110-4aa5-b667-083758cefc13"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "jpn"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "CO_2\u30a2\u30fc\u30af\u6eb6\u63a5\u30ce\u30ba\u30eb\u306e\u7279\u6027\u3068\u8010\u98a8\u52b9\u679c\uff08\u7b2c1\u5831\uff09", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "CO_2\u30a2\u30fc\u30af\u6eb6\u63a5\u30ce\u30ba\u30eb\u306e\u7279\u6027\u3068\u8010\u98a8\u52b9\u679c\uff08\u7b2c1\u5831\uff09"}]}, "item_type_id": "2", "owner": "1", "path": ["7/15/25"], "permalink_uri": "https://kitami-it.repo.nii.ac.jp/records/6326", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2007-04-09"}, "publish_date": "2007-04-09", "publish_status": "0", "recid": "6326", "relation": {}, "relation_version_is_last": true, "title": ["CO_2\u30a2\u30fc\u30af\u6eb6\u63a5\u30ce\u30ba\u30eb\u306e\u7279\u6027\u3068\u8010\u98a8\u52b9\u679c\uff08\u7b2c1\u5831\uff09"], "weko_shared_id": 3}