Cost analysis of composite fan blade manufacturing processes
The relative manufacturing costs were estimated for large high technology fan blades prepared by advanced composite fabrication methods using seven candidate materials/process systems. These systems were identified as laminated resin matrix composite, filament wound resin matrix composite, superhybr...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Report |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | Stelson, T. S. Barth, C. F. |
description | The relative manufacturing costs were estimated for large high technology fan blades prepared by advanced composite fabrication methods using seven candidate materials/process systems. These systems were identified as laminated resin matrix composite, filament wound resin matrix composite, superhybrid solid laminate, superhybrid spar/shell, metal matrix composite, metal matrix composite with a spar and shell, and hollow titanium. The costs were calculated utilizing analytical process models and all cost data are presented as normalized relative values where 100 was the cost of a conventionally forged solid titanium fan blade whose geometry corresponded to a size typical of 42 blades per disc. Four costs were calculated for each of the seven candidate systems to relate the variation of cost on blade size. Geometries typical of blade designs at 24, 30, 36 and 42 blades per disc were used. The impact of individual process yield factors on costs was also assessed as well as effects of process parameters, raw materials, labor rates and consumable items. |
format | Report |
fullrecord | <record><control><sourceid>nasa_CYI</sourceid><recordid>TN_cdi_nasa_ntrs_19800022892</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>19800022892</sourcerecordid><originalsourceid>FETCH-nasa_ntrs_198000228923</originalsourceid><addsrcrecordid>eNrjZLBxzi8uUUjMS8ypLM4sVshPU0jOzy3IL84sSVVIS8xTSMpJTElVyE3MK01LTC4pLcrMS1coKMpPTi0uTi3mYWBNS8wpTuWF0twMMm6uIc4eunmJxYnxeSVFxfGGlhYGBgZGRhaWRsYEpAEJfCwg</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>Cost analysis of composite fan blade manufacturing processes</title><source>NASA Technical Reports Server</source><creator>Stelson, T. S. ; Barth, C. F.</creator><creatorcontrib>Stelson, T. S. ; Barth, C. F.</creatorcontrib><description>The relative manufacturing costs were estimated for large high technology fan blades prepared by advanced composite fabrication methods using seven candidate materials/process systems. These systems were identified as laminated resin matrix composite, filament wound resin matrix composite, superhybrid solid laminate, superhybrid spar/shell, metal matrix composite, metal matrix composite with a spar and shell, and hollow titanium. The costs were calculated utilizing analytical process models and all cost data are presented as normalized relative values where 100 was the cost of a conventionally forged solid titanium fan blade whose geometry corresponded to a size typical of 42 blades per disc. Four costs were calculated for each of the seven candidate systems to relate the variation of cost on blade size. Geometries typical of blade designs at 24, 30, 36 and 42 blades per disc were used. The impact of individual process yield factors on costs was also assessed as well as effects of process parameters, raw materials, labor rates and consumable items.</description><language>eng</language><publisher>Legacy CDMS</publisher><subject>Aircraft Propulsion And Power</subject><creationdate>1980</creationdate><rights>Copyright Determination: GOV_PUBLIC_USE_PERMITTED</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>781,801,4491</link.rule.ids><linktorsrc>$$Uhttps://ntrs.nasa.gov/citations/19800022892$$EView_record_in_NASA$$FView_record_in_$$GNASA$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Stelson, T. S.</creatorcontrib><creatorcontrib>Barth, C. F.</creatorcontrib><title>Cost analysis of composite fan blade manufacturing processes</title><description>The relative manufacturing costs were estimated for large high technology fan blades prepared by advanced composite fabrication methods using seven candidate materials/process systems. These systems were identified as laminated resin matrix composite, filament wound resin matrix composite, superhybrid solid laminate, superhybrid spar/shell, metal matrix composite, metal matrix composite with a spar and shell, and hollow titanium. The costs were calculated utilizing analytical process models and all cost data are presented as normalized relative values where 100 was the cost of a conventionally forged solid titanium fan blade whose geometry corresponded to a size typical of 42 blades per disc. Four costs were calculated for each of the seven candidate systems to relate the variation of cost on blade size. Geometries typical of blade designs at 24, 30, 36 and 42 blades per disc were used. The impact of individual process yield factors on costs was also assessed as well as effects of process parameters, raw materials, labor rates and consumable items.</description><subject>Aircraft Propulsion And Power</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1980</creationdate><recordtype>report</recordtype><sourceid>CYI</sourceid><recordid>eNrjZLBxzi8uUUjMS8ypLM4sVshPU0jOzy3IL84sSVVIS8xTSMpJTElVyE3MK01LTC4pLcrMS1coKMpPTi0uTi3mYWBNS8wpTuWF0twMMm6uIc4eunmJxYnxeSVFxfGGlhYGBgZGRhaWRsYEpAEJfCwg</recordid><startdate>19800601</startdate><enddate>19800601</enddate><creator>Stelson, T. S.</creator><creator>Barth, C. F.</creator><scope>CYE</scope><scope>CYI</scope></search><sort><creationdate>19800601</creationdate><title>Cost analysis of composite fan blade manufacturing processes</title><author>Stelson, T. S. ; Barth, C. F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-nasa_ntrs_198000228923</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1980</creationdate><topic>Aircraft Propulsion And Power</topic><toplevel>online_resources</toplevel><creatorcontrib>Stelson, T. S.</creatorcontrib><creatorcontrib>Barth, C. F.</creatorcontrib><collection>NASA Scientific and Technical Information</collection><collection>NASA Technical Reports Server</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Stelson, T. S.</au><au>Barth, C. F.</au><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Cost analysis of composite fan blade manufacturing processes</btitle><date>1980-06-01</date><risdate>1980</risdate><abstract>The relative manufacturing costs were estimated for large high technology fan blades prepared by advanced composite fabrication methods using seven candidate materials/process systems. These systems were identified as laminated resin matrix composite, filament wound resin matrix composite, superhybrid solid laminate, superhybrid spar/shell, metal matrix composite, metal matrix composite with a spar and shell, and hollow titanium. The costs were calculated utilizing analytical process models and all cost data are presented as normalized relative values where 100 was the cost of a conventionally forged solid titanium fan blade whose geometry corresponded to a size typical of 42 blades per disc. Four costs were calculated for each of the seven candidate systems to relate the variation of cost on blade size. Geometries typical of blade designs at 24, 30, 36 and 42 blades per disc were used. The impact of individual process yield factors on costs was also assessed as well as effects of process parameters, raw materials, labor rates and consumable items.</abstract><cop>Legacy CDMS</cop><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng |
recordid | cdi_nasa_ntrs_19800022892 |
source | NASA Technical Reports Server |
subjects | Aircraft Propulsion And Power |
title | Cost analysis of composite fan blade manufacturing processes |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-17T17%3A15%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-nasa_CYI&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=Cost%20analysis%20of%20composite%20fan%20blade%20manufacturing%20processes&rft.au=Stelson,%20T.%20S.&rft.date=1980-06-01&rft_id=info:doi/&rft_dat=%3Cnasa_CYI%3E19800022892%3C/nasa_CYI%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |