{"id":306465,"date":"2024-10-19T20:59:51","date_gmt":"2024-10-19T20:59:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-172812018-tc\/"},"modified":"2024-10-25T18:35:30","modified_gmt":"2024-10-25T18:35:30","slug":"bs-iso-172812018-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-172812018-tc\/","title":{"rendered":"BS ISO 17281:2018 – TC"},"content":{"rendered":"
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
48<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
52<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
53<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
55<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
56<\/td>\n | 3 Terms and definitions 4 Test specimens 4.1 Specimen geometry and preparation 4.2 Crack length and number of test replicates 4.2.1 Determination of KIC 4.2.2 Determination of GIC <\/td>\n<\/tr>\n | ||||||
57<\/td>\n | 4.3 Measurement of test specimen dimensions <\/td>\n<\/tr>\n | ||||||
58<\/td>\n | 5 Test conditions 5.1 Loading mode 5.2 Test speed 5.3 Test atmosphere and temperature 6 Test equipment 6.1 Loading machine 6.2 Loading rigs <\/td>\n<\/tr>\n | ||||||
59<\/td>\n | 6.3 Instrumentation 7 Control of dynamic effects 7.1 Electronic filtering <\/td>\n<\/tr>\n | ||||||
60<\/td>\n | 7.2 Mechanical damping <\/td>\n<\/tr>\n | ||||||
61<\/td>\n | 7.3 Damping level 7.4 Check on speed <\/td>\n<\/tr>\n | ||||||
62<\/td>\n | 8 Data handling 8.1 Analysis of the test records and identification of fracture initiation <\/td>\n<\/tr>\n | ||||||
64<\/td>\n | 8.2 Energy correction 8.2.1 General <\/td>\n<\/tr>\n | ||||||
65<\/td>\n | 8.2.2 Test piece indentation, machine compliance and damper compression <\/td>\n<\/tr>\n | ||||||
68<\/td>\n | 8.2.3 Kinetic energy and inertial loads 9 Expression of results 9.1 Determination of KIC 9.2 Determination of \u03c3y <\/td>\n<\/tr>\n | ||||||
69<\/td>\n | 9.3 Determination of GIC <\/td>\n<\/tr>\n | ||||||
70<\/td>\n | 10 Precision <\/td>\n<\/tr>\n | ||||||
71<\/td>\n | 11 Test report <\/td>\n<\/tr>\n | ||||||
73<\/td>\n | Annex A (informative) Estimation of curve fit parameters <\/td>\n<\/tr>\n | ||||||
75<\/td>\n | Annex B (informative) Recommended test report forms <\/td>\n<\/tr>\n | ||||||
80<\/td>\n | Annex C (informative) Testing of plastics containing short fibres <\/td>\n<\/tr>\n | ||||||
83<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Plastics. Determination of fracture toughness (GIC<\/sub> and KIC<\/sub>) at moderately high loading rates (1 m\/s)<\/b><\/p>\n |