{"title":"New cycle and emission studies — the CYPRESS project","authors":"Andreas Döpelheuer , John Tilston","doi":"10.1016/S1290-0958(01)90106-6","DOIUrl":null,"url":null,"abstract":"<div><p>The overall objective of the EC project CYPRESS is to make informed predictions of the probable changes in aero gas turbine design in the near term (7–10 years) and the longer term (17–20 years) and to predict the pollutant emissions from these engines. Engine classes representative of the range of products of all European manufacturers will be included. CYPRESS will particularly investigate the effects of engine design and cycle on the relationships between CO<sub>2</sub> and NO<sub>X</sub>. Because of the prospect that emissions should be regulated at all altitudes, CYPRESS will focus on predictions of cycle efficiencies and emissions throughout the full flight cycle.</p></div>","PeriodicalId":100069,"journal":{"name":"Air & Space Europe","volume":"3 3","pages":"Pages 241-243"},"PeriodicalIF":0.0000,"publicationDate":"2001-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1290-0958(01)90106-6","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Air & Space Europe","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1290095801901066","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The overall objective of the EC project CYPRESS is to make informed predictions of the probable changes in aero gas turbine design in the near term (7–10 years) and the longer term (17–20 years) and to predict the pollutant emissions from these engines. Engine classes representative of the range of products of all European manufacturers will be included. CYPRESS will particularly investigate the effects of engine design and cycle on the relationships between CO2 and NOX. Because of the prospect that emissions should be regulated at all altitudes, CYPRESS will focus on predictions of cycle efficiencies and emissions throughout the full flight cycle.