{"id":381882,"date":"2024-10-20T03:13:32","date_gmt":"2024-10-20T03:13:32","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-cen-clc-tr-17603-31-012021\/"},"modified":"2024-10-26T05:51:40","modified_gmt":"2024-10-26T05:51:40","slug":"bsi-pd-cen-clc-tr-17603-31-012021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-cen-clc-tr-17603-31-012021\/","title":{"rendered":"BSI PD CEN\/CLC\/TR 17603-31-01:2021"},"content":{"rendered":"

In this Part 1 of the spacecraft thermal control and design data handbooks, view factors of diffuse and specular thermal surfaces are discussed.<\/p>\n

For diffuse surfaces, calculations are given for radiation emission and absorption between different configurations of planar, cylindrical, conical, spherical and ellipsoidal surfaces for finite and infinite surfaces.<\/p>\n

For specular surfaces the affect of reflectance on calculations for view factors is included in the calculations. View factors for specular and diffuse surfaces are also included.<\/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\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
10<\/td>\n1 Scope <\/td>\n<\/tr>\n
11<\/td>\n2 References <\/td>\n<\/tr>\n
12<\/td>\n3 Terms, definitions and symbols
3.1 Terms and definitions
3.2 Symbols <\/td>\n<\/tr>\n
14<\/td>\n4 Diffuse surfaces
4.1 General <\/td>\n<\/tr>\n
15<\/td>\n4.2 Infinitesimal to finite surfaces
4.2.1 Planar to planar
4.2.1.1 Two-dimensional configurations <\/td>\n<\/tr>\n
16<\/td>\n4.2.1.2 Point source to rectangle <\/td>\n<\/tr>\n
18<\/td>\n4.2.1.3 Line source to rectangle <\/td>\n<\/tr>\n
19<\/td>\n4.2.1.4 Point source to coaxial disc or annulus <\/td>\n<\/tr>\n
21<\/td>\n4.2.2 Planar to spherical <\/td>\n<\/tr>\n
22<\/td>\n4.2.3 Cylindrical to spherical <\/td>\n<\/tr>\n
23<\/td>\n4.2.4 Conical to spherical <\/td>\n<\/tr>\n
25<\/td>\n4.2.5 Spherical to spherical
4.2.5.1 Sphere to outer sphere <\/td>\n<\/tr>\n
26<\/td>\n4.2.5.2 Convex hemispherical surface to outer sphere <\/td>\n<\/tr>\n
27<\/td>\n4.2.6 Ellipsoidal to spherical <\/td>\n<\/tr>\n
30<\/td>\n4.2.7 Planar to conical <\/td>\n<\/tr>\n
33<\/td>\n4.3 Finite to finite surface
4.3.1 Planar to planar. Two-dimensional configurations
4.3.1.1 Two strips of equal width at any angle
4.3.1.2 Two strips of unequal width normal to each other <\/td>\n<\/tr>\n
34<\/td>\n4.3.1.3 Two parallel strips <\/td>\n<\/tr>\n
37<\/td>\n4.3.2 Planar to planar. Three-dimensional configurations
4.3.2.1 Parallel rectangles of the same dimensions <\/td>\n<\/tr>\n
38<\/td>\n4.3.2.2 Parallel rectangle of unequal dimensions <\/td>\n<\/tr>\n
39<\/td>\n4.3.2.3 Rectangles with one common edge <\/td>\n<\/tr>\n
43<\/td>\n4.3.2.4 Rectangles placed in intersecting planes <\/td>\n<\/tr>\n
44<\/td>\n4.3.2.5 Regular polygons forming the bases of a prism <\/td>\n<\/tr>\n
45<\/td>\n4.3.2.6 Several areas of a prismatic configuration <\/td>\n<\/tr>\n
46<\/td>\n4.3.2.7 Parallel coaxial discs <\/td>\n<\/tr>\n
48<\/td>\n4.3.2.8 Rings at opposite ends of a circular cylinder
4.3.3 Planar to cylindrical. Two-dimensional configurations
4.3.3.1 Plane to circular cylinder <\/td>\n<\/tr>\n
49<\/td>\n4.3.3.2 Plane to rows of circular cylinders <\/td>\n<\/tr>\n
50<\/td>\n4.3.4 Planar to cylindrical. three-dimensional configurations
4.3.4.1 Finite length cylinder to outer rectangle <\/td>\n<\/tr>\n
53<\/td>\n4.3.4.2 Inner rectangle to finite-length cylinder <\/td>\n<\/tr>\n
54<\/td>\n4.3.4.3 Disc to inner surface of a coaxial cylinder <\/td>\n<\/tr>\n
55<\/td>\n4.3.4.4 Ring to inner surface of a coaxial cylinder <\/td>\n<\/tr>\n
56<\/td>\n4.3.4.5 Finite-length coaxial cylinder to enclosed base
4.3.5 Planar to conical <\/td>\n<\/tr>\n
58<\/td>\n4.3.6 Spherical to planar
4.3.6.1 Sphere to sector of a coaxial disc <\/td>\n<\/tr>\n
59<\/td>\n4.3.6.2 Sphere to segment of a coaxial disc <\/td>\n<\/tr>\n
61<\/td>\n4.3.6.3 Sphere to non-coaxial disc <\/td>\n<\/tr>\n
62<\/td>\n4.3.6.4 Sphere to arbitrary polygon <\/td>\n<\/tr>\n
63<\/td>\n4.3.6.5 Axisymmetrical configurations <\/td>\n<\/tr>\n
64<\/td>\n4.3.7 Cylindrical to cylindrical. two-dimensional configurations
4.3.7.1 Concentric circular cylinders <\/td>\n<\/tr>\n
65<\/td>\n4.3.7.2 Parallel cylinders of the same diameter <\/td>\n<\/tr>\n
66<\/td>\n4.3.8 Cylindrical to cylindrical. axisymmetrical configurations
4.3.8.1 Concentric circular cylinders of the same length <\/td>\n<\/tr>\n
69<\/td>\n4.3.8.2 Concentric circular cylinders of unequal length <\/td>\n<\/tr>\n
70<\/td>\n4.3.8.3 Finite areas in the same circular cylinder <\/td>\n<\/tr>\n
71<\/td>\n4.3.9 Spherical to cylindrical <\/td>\n<\/tr>\n
72<\/td>\n4.3.9.1 Sphere to external surface of cylinder <\/td>\n<\/tr>\n
74<\/td>\n4.3.10 Conical to conical
4.3.11 Conical to spherical <\/td>\n<\/tr>\n
79<\/td>\n4.3.12 Spherical to spherical
4.3.12.1 Concentric spheres
4.3.12.2 Finite areas in the same spherical surface <\/td>\n<\/tr>\n
80<\/td>\n4.3.12.3 Sphere to outer sphere <\/td>\n<\/tr>\n
81<\/td>\n4.3.12.4 Sphere to cap on another sphere of equal radius <\/td>\n<\/tr>\n
82<\/td>\n4.4 Additional sources of data <\/td>\n<\/tr>\n
105<\/td>\n5 Specular surfaces
5.1 General <\/td>\n<\/tr>\n
107<\/td>\n5.2 Two planar specular surfaces
5.2.1 Two-dimensional configurations
5.2.1.1 Parallel strips of equal width <\/td>\n<\/tr>\n
109<\/td>\n5.2.1.2 Strips of equal width at any angle <\/td>\n<\/tr>\n
111<\/td>\n5.2.2 Parallel, directly opposed rectangles of same width and length <\/td>\n<\/tr>\n
117<\/td>\n5.2.3 Rectangles of same width and length with one common edge <\/td>\n<\/tr>\n
120<\/td>\n5.3 Planar specular and planar diffuse surface
5.3.1 Two dimensional cavities. Cylinders of quadrangular cross section <\/td>\n<\/tr>\n
125<\/td>\n5.4 Non-planar specular surfaces
5.4.1 Concentric cylinder or concentric spheres <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Space Engineering. Thermal design handbook – View factors<\/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>\n130<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":381892,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-381882","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\/381882","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\/381892"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=381882"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=381882"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=381882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}