{"id":381888,"date":"2024-10-20T03:13:35","date_gmt":"2024-10-20T03:13:35","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-cen-clc-tr-17603-31-072021\/"},"modified":"2024-10-26T05:51:43","modified_gmt":"2024-10-26T05:51:43","slug":"bsi-pd-cen-clc-tr-17603-31-072021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-cen-clc-tr-17603-31-072021\/","title":{"rendered":"BSI PD CEN\/CLC\/TR 17603-31-07:2021"},"content":{"rendered":"

There are 3 main categories of insulators used in spacecrafts:<\/p>\n

    \n
  1. \n

    foams: organic and inorganic;<\/p>\n<\/li>\n

  2. \n

    fibrous insulations: for internal and external insulation and for high temperature environments<\/p>\n<\/li>\n

  3. \n

    multilayer insulations (MLI): layers of radiation reflecting shields.<\/p>\n<\/li>\n<\/ol>\n

    Properties, thermal behaviour and application areas of the insulation materials used in spacecrafts are detailed in this Part 7.<\/p>\n

    The Thermal design handbook is published in 16 Parts<\/p>\n

    TR 17603-31-01 Thermal design handbook \u2013 Part 1: View factors<\/p>\n

    TR 17603-31-02 Thermal design handbook \u2013 Part 2: Holes, Grooves and Cavities<\/p>\n

    TR 17603-31-03 Thermal design handbook \u2013 Part 3: Spacecraft Surface Temperature<\/p>\n

    TR 17603-31-04 Thermal design handbook \u2013 Part 4: Conductive Heat Transfer<\/p>\n

    TR 17603-31-05 Thermal design handbook \u2013 Part 5: Structural Materials: Metallic and Composite<\/p>\n

    TR 17603-31-06 Thermal design handbook \u2013 Part 6: Thermal Control Surfaces<\/p>\n

    TR 17603-31-07 Thermal design handbook \u2013 Part 7: Insulations<\/p>\n

    TR 17603-31-08 Thermal design handbook \u2013 Part 8: Heat Pipes<\/p>\n

    TR 17603-31-09 Thermal design handbook \u2013 Part 9: Radiators<\/p>\n

    TR 17603-31-10 Thermal design handbook \u2013 Part 10: Phase \u2013 Change Capacitors<\/p>\n

    TR 17603-31-11 Thermal design handbook \u2013 Part 11: Electrical Heating<\/p>\n

    TR 17603-31-12 Thermal design handbook \u2013 Part 12: Louvers<\/p>\n

    TR 17603-31-13 Thermal design handbook \u2013 Part 13: Fluid Loops<\/p>\n

    TR 17603-31-14 Thermal design handbook \u2013 Part 14: Cryogenic Cooling<\/p>\n

    TR 17603-31-15 Thermal design handbook \u2013 Part 15: Existing Satellites<\/p>\n

    TR 17603-31-16 Thermal design handbook \u2013 Part 16: Thermal Protection System<\/p>\n

    PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
    2<\/td>\nundefined <\/td>\n<\/tr>\n
    17<\/td>\n1 Scope <\/td>\n<\/tr>\n
    18<\/td>\n2 References <\/td>\n<\/tr>\n
    19<\/td>\n3 Terms, definitions and symbols
    3.1 Terms and definitions
    3.2 Abbreviated terms
    3.3 Symbols <\/td>\n<\/tr>\n
    24<\/td>\n4 Foams
    4.1 General <\/td>\n<\/tr>\n
    27<\/td>\n4.2 Inorganic foams <\/td>\n<\/tr>\n
    33<\/td>\n4.3 Organic foams <\/td>\n<\/tr>\n
    34<\/td>\n4.3.2 Thermal properties of organic foams <\/td>\n<\/tr>\n
    37<\/td>\n4.3.3 Mechanical properties of organic foams <\/td>\n<\/tr>\n
    55<\/td>\n4.3.4 Data on commercially available foams <\/td>\n<\/tr>\n
    66<\/td>\n5 Fibrous insulations
    5.1 General <\/td>\n<\/tr>\n
    68<\/td>\n5.2 Bulks <\/td>\n<\/tr>\n
    79<\/td>\n5.3 Blankets and felts <\/td>\n<\/tr>\n
    104<\/td>\n5.4 Papers <\/td>\n<\/tr>\n
    110<\/td>\n6 Multilayer insulations
    6.1 General <\/td>\n<\/tr>\n
    111<\/td>\n6.1.1 Fundamental concepts concerning MLI performance <\/td>\n<\/tr>\n
    113<\/td>\n6.1.2 Failure modes
    6.1.3 Heat transfer through an MLI
    6.1.3.2 Radiation <\/td>\n<\/tr>\n
    117<\/td>\n6.1.3.3 Solid conduction <\/td>\n<\/tr>\n
    119<\/td>\n6.1.3.4 Gas conduction <\/td>\n<\/tr>\n
    120<\/td>\n6.1.4 Cost
    6.2 Radiation shields
    6.2.1 Aluminium foils and aluminium coated plastic films <\/td>\n<\/tr>\n
    121<\/td>\n6.2.2 Gold foils and gold coated plastic films
    6.2.3 Silver coated plastic films
    6.2.4 Operating temperature ranges <\/td>\n<\/tr>\n
    122<\/td>\n6.2.5 Normally used plastic films
    6.3 Emittance of metallic foils <\/td>\n<\/tr>\n
    137<\/td>\n6.4 Emittance of metallized films <\/td>\n<\/tr>\n
    150<\/td>\n6.5 Absorptance of metallic foils <\/td>\n<\/tr>\n
    167<\/td>\n6.6 Radiation shields. miscellaneous properties <\/td>\n<\/tr>\n
    182<\/td>\n6.7 Radiation shields. measurement of the coating thickness <\/td>\n<\/tr>\n
    185<\/td>\n6.8 Spacers <\/td>\n<\/tr>\n
    186<\/td>\n6.8.1 Multiple-resistance spacers
    6.8.2 Point-contact spacers
    6.8.3 Superfloc <\/td>\n<\/tr>\n
    187<\/td>\n6.8.4 Single-component MLI
    6.8.5 Composite spacers <\/td>\n<\/tr>\n
    189<\/td>\n6.8.6 One-dimensional heat flow through an mli with absorbing and scattering spacers <\/td>\n<\/tr>\n
    191<\/td>\n6.9 Spacers. miscellaneous properties <\/td>\n<\/tr>\n
    210<\/td>\n6.10 Complete systems <\/td>\n<\/tr>\n
    211<\/td>\n6.11 Normal heat transfer <\/td>\n<\/tr>\n
    253<\/td>\n6.12 Lateral heat transfer <\/td>\n<\/tr>\n
    259<\/td>\n6.13 Effect of singularities
    6.13.1 Joints <\/td>\n<\/tr>\n
    271<\/td>\n6.13.2 Stitches and patches <\/td>\n<\/tr>\n
    274<\/td>\n6.14 Effect of evacuating holes <\/td>\n<\/tr>\n
    278<\/td>\n6.15 Effect of mechanical damage <\/td>\n<\/tr>\n
    279<\/td>\n6.16 Effect of inner gas pressure <\/td>\n<\/tr>\n
    287<\/td>\n6.17 Evacuation
    6.17.1 Interstitial pressure during rapid evacuation
    6.17.1.1 Continuum regime <\/td>\n<\/tr>\n
    292<\/td>\n6.17.1.2 Intermediate regime <\/td>\n<\/tr>\n
    294<\/td>\n6.17.2 Interstitial pressure in outgas controlled situations <\/td>\n<\/tr>\n
    302<\/td>\n6.17.2.1 Analysis of gas flow in an mli with outgassing <\/td>\n<\/tr>\n
    303<\/td>\n6.17.3 Self-pumping multilayer insulations <\/td>\n<\/tr>\n
    317<\/td>\n6.17.3.1 Discussion and comments <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

    Space Engineering. Thermal design handbook – Insulations<\/b><\/p>\n\n\n\n\n
    Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
    BSI<\/b><\/a><\/td>\n2021<\/td>\n326<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":381898,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-381888","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/381888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/381898"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=381888"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=381888"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=381888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}