Woodhead Publishing Series in Welding and Other Joining Technologies |
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xi | |
Preface |
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xvii | |
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Part One Principles of weld fracture and fatigue |
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1 | (110) |
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1 Designing engineered structures |
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3 | (8) |
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3 | (1) |
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1.2 The first engineered structures |
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3 | (2) |
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1.3 Successful structures |
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5 | (1) |
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1.4 Materials and fabrication methods |
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6 | (1) |
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1.5 Industrialisation: benefits and consequences |
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7 | (3) |
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10 | (1) |
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1.7 Sources of further information and advice |
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10 | (1) |
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11 | (12) |
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11 | (1) |
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11 | (2) |
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13 | (2) |
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2.4 Loads experienced during construction |
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15 | (1) |
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16 | (1) |
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2.6 Axial and bending stresses |
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17 | (3) |
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20 | (1) |
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2.8 Sources of further information and advice |
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21 | (2) |
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3 Welding problems and defects |
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23 | (14) |
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23 | (1) |
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3.2 'Workmanship' defects |
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24 | (3) |
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27 | (1) |
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3.4 Fabrication cracking in welds |
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28 | (3) |
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3.5 Other types of weld defect |
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31 | (1) |
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3.6 Welding residual stresses |
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32 | (2) |
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34 | (1) |
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35 | (1) |
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3.9 Sources of further information and advice |
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35 | (2) |
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4 Design for static loading |
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37 | (8) |
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37 | (1) |
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4.2 Load---extension curves |
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37 | (1) |
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4.3 Stress---strain curves |
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38 | (3) |
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4.4 Static limit state design |
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41 | (1) |
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42 | (1) |
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4.6 Sources of further information and advice |
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43 | (2) |
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5 Brittle fracture and the behaviour of cracks in structures |
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45 | (20) |
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45 | (1) |
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5.2 Nature of brittle fracture |
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45 | (1) |
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5.3 The three factors for brittle fracture |
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46 | (1) |
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5.4 Ductile-to-brittle transition |
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47 | (2) |
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5.5 Welding and fabrication codes |
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49 | (2) |
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5.6 Principles of fracture mechanics |
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51 | (9) |
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5.7 Fracture toughness parameters |
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60 | (2) |
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62 | (1) |
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5.9 Sources of further information and advice |
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62 | (3) |
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6 Structures under cyclic load |
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65 | (10) |
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65 | (1) |
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6.2 Engineering perspective of fatigue |
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66 | (4) |
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6.3 Metallurgical perspective of fatigue |
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70 | (2) |
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6.4 Practical implications for a growing fatigue crack |
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72 | (1) |
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73 | (1) |
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6.6 Sources of further information and advice |
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73 | (2) |
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7 Fatigue of welded joints |
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75 | (20) |
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75 | (1) |
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7.2 Fatigue performance of welded joints |
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75 | (2) |
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7.3 Special features of welded joints |
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77 | (6) |
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7.4 Fatigue design of welded joints |
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83 | (5) |
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7.5 Stress histories of real structures: variable amplitude loading |
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88 | (5) |
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7.6 Fatigue of welded aluminium |
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93 | (1) |
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93 | (1) |
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7.8 Sources of further information and advice |
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94 | (1) |
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8 Failure modes and analysis in metals |
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95 | (16) |
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95 | (1) |
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95 | (1) |
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96 | (4) |
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100 | (3) |
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8.5 Scanning electron microscopy (SEM) of fracture surfaces |
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103 | (1) |
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8.6 Interpreting fracture faces |
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104 | (3) |
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107 | (1) |
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8.8 Engineering failure investigations |
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108 | (1) |
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109 | (1) |
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8.10 Sources of further information and advice |
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110 | (1) |
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Part Two Testing, analysis and assessment of weld fracture and fatigue |
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111 | (86) |
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9 Mechanical testing of welds |
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113 | (30) |
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113 | (1) |
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9.2 Weld procedure qualification |
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113 | (1) |
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114 | (1) |
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115 | (4) |
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119 | (3) |
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9.6 Fracture toughness testing |
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122 | (6) |
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128 | (2) |
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130 | (2) |
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132 | (1) |
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9.10 Macrographic sections |
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133 | (1) |
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133 | (5) |
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138 | (1) |
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9.13 Sources of further information and advice |
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139 | (4) |
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10 Detecting weld defects |
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143 | (16) |
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143 | (1) |
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10.2 'Perfect' welds and detection of weld defects |
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143 | (1) |
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144 | (1) |
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10.4 Dye penetrant inspection |
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145 | (2) |
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10.5 Magnetic particle inspection (MPI) |
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147 | (1) |
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10.6 Eddy-current testing |
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148 | (1) |
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149 | (2) |
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10.8 Ultrasonic testing (UT) |
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151 | (2) |
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10.9 Probability of detection |
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153 | (1) |
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154 | (1) |
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10.11 Choosing suitable non-destructive testing (NDT) methods |
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154 | (2) |
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156 | (1) |
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10.13 Sources of further information and advice |
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156 | (3) |
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11 Weld defect assessment |
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159 | (16) |
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159 | (1) |
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11.2 Fitness-for-service assessment |
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159 | (2) |
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11.3 When to carry out an engineering critical assessment (ECA) |
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161 | (1) |
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11.4 Standards for assessment methods |
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162 | (1) |
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163 | (4) |
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11.6 Failure assessment diagrams (FAD) |
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167 | (3) |
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11.7 Proximity to failure and safety factors |
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170 | (1) |
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11.8 Refining the assessment |
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171 | (2) |
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173 | (1) |
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11.10 Sources of further information and advice |
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174 | (1) |
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12 Weld fatigue assessment |
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175 | (10) |
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175 | (1) |
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12.2 Using fracture mechanics to describe fatigue crack growth |
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175 | (3) |
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12.3 The power law (Paris equation) |
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178 | (5) |
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12.4 Assessing weld flaws under fatigue loading |
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183 | (1) |
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12.5 Advanced fatigue crack growth assessment |
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183 | (1) |
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184 | (1) |
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12.7 Sources of further information and advice |
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184 | (1) |
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13 Improving the fracture performance and fatigue life of welded joints |
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185 | (12) |
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185 | (1) |
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13.2 Fatigue improvement measures to be taken before welding |
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185 | (2) |
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13.3 Fatigue improvement techniques for welds |
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187 | (5) |
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13.4 Other fatigue considerations |
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192 | (1) |
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13.5 Improving fracture performance |
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193 | (1) |
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13.6 Using this book: repair of fatigue cracks |
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194 | (1) |
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195 | (1) |
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13.8 Sources of further information and advice |
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195 | (2) |
Index |
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197 | |