{"doi":"10.9746/sicetr1965.19.978","title":"The Ag-Cu Eutectic Point as a Reference Temperature","abstract":null,"journal":"Transactions of the Society of Instrument and Control Engineers","year":1983,"id":638567,"datarank":0.20794415416798362,"base_score":1.3862943611198906,"endowment":1.3862943611198906,"self_citation_contribution":0.20794415416798362,"citation_network_contribution":0.0,"self_endowment_contribution":0.20794415416798362,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":3,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1658657,"name":"Hisashi ITOH","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"The Ag-Cu Eutectic Point as a Reference Temperature","abstract":"This report presents an investigation of the eutectic point of Ag-Cu alloy (Ag-71.9wt% and Cu 28.1wt%) as a reference temperature. The melting and freezing temperatures were measured by a platinum 10% rhodium vs platinum thermocouple and a high temperature platinum resistance thermometer. The melting temperature was determined to be t68=779.46±0.02°C. On the other hand, the freezing temperature varied from 779.4 to 778.9°C, depending on the cooling rate. The mean value was t68=779.13°C which was lower than the melting temperature by 0.33°C. Changing the concentrations of silver and copper by ±2.0% of silver from the exact eutectic point, significant differences were not evident for the melting temperature. In consequence of these results, it was concluded that the Ag-Cu eutectic point (melting) can be used as a practical reference temperature.","is_dataset_classified":null,"base_score":1.3862943611198906,"endowment":1.3862943611198906,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"19767382","pmcid":null,"openalex_id":"https://openalex.org/W2324434299","authors":[],"funders":[],"total_grants":0,"fwci":1.1152,"citation_percentile":0.7969618,"influential_citations":0,"citation_trend":[{"year":2023,"count":1}],"oa_status":"bronze","license":null,"oa_locations":[{"url":"https://www.jstage.jst.go.jp/article/sicetr1965/19/12/19_12_978/_pdf","host_type":"journal"},{"url":"https://www.jstage.jst.go.jp/article/sicetr1965/19/12/19_12_978/_pdf","host_type":"BRONZE"},{"url":"https://www.jstage.jst.go.jp/article/sicetr1965/19/12/19_12_978/_pdf","host_type":"publisher"},{"url":"https://doi.org/10.9746/sicetr1965.19.978","host_type":"journal"}],"fields_of_study":["Physics and Engineering Research Articles","Heat Transfer and Numerical Methods","Scientific Measurement and Uncertainty Evaluation","Materials Science"],"mesh_terms":[],"keywords":["Eutectic system","Thermocouple","Melting point","Platinum","Materials science","Freezing point","Copper","Melting temperature","Metallurgy","Alloy","Resistance thermometer","Rhodium","Temperature measurement","Analytical Chemistry (journal)","Thermodynamics","Chemistry","Composite material","Chromatography"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-06T20:55:56.955856Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}