| FIGURE | 514.8F-B.5. COMPARISON OF RESULTANT TEST SPECTRUM TO ENVELOPE OF INDIVIDUAL SPECTRA | F-B12 |
|---|---|---|
| APPENDIX C. | COMBINATION OF SPECTRA (FATIGUE DAMAGE SPECTRA) | F-C1 |
| 1. | FATIGUE DAMAGE SPECTRUM METHOD OF COMBINING SPECTRA | F-C1 |
| 2. | EXAMPLE APPLICATION OF FATIGUE DAMAGE SPECTRUM | F-C2 |
| 3. | FDS APPROACH TO DEVELOPMENT OF A LVTS .. | F-C9 |
| ANNEX F, APPENDIX C TABLES | ||
| TABLE | 514.8F-C.I. TEST COURSE LENGTHS, SPEEDS AND EXPOSURE TIMES | .F-C2 |
| ANNEX F, APPENDIX C FIGURES | ||
| FIGURE | 514.8F-C.1. FATIGUE DAMAGE SPECTRA FOR SPECIFIC TEST COURSES | .F-C3 |
| FIGURE | 514.8F-C.2. CUMULATIVE FATIGUE DAMAGE SPECTRUM | .F-C4 |
| FIGURE | 514.8F-C.3. CUMULATIVE FATIGUE SPECTRA FROM LOCATIONS 1 AND 2 | .F-C5 |
| FIGURE | 514.8F-C.4. COMBINED VIBRATION POWER SPECTRA DEVELOPED FROM AVERAGE AND MAXIMUM FATIGUE DAMAGE SPECTRA | .F-C6 |
| FIGURE | 514.8F-C.5. COMPARISON OF COMBINED VIBRATION POWER SPECTRUM DEVELOPED FROM THE FATIGUE DAMAGE SPECTRUM, FROM THE STATISTICAL PROCESS AND FROM AN ENVELOPE PROCESS | .F-C7 |
| FIGURE | 514.8F-C.6. FATIGUE DAMAGE SPECTRA FOR TWO EXPONENTS | .F-C8 |
| FIGURE | 514.8F-C.7. COMPARISON OF COMBINED VIBRATION POWER SPECTRA DEVELOPED FROM TWO EXPONENTS | .F-C9 |
| FIGURE | 514.8F-C.8. TIME COMPRESSION OF ASD'S COMPUTED FROM THE INVERSE CUMULATIVE FATIGUE DAMAGE SPECTRUM. | .F-C10 |
| APPENDIX D. | VIBRATION SPECIFICATION DEVELOPMENT PROCEDURE | F-D1 |
| 1. | INTRODUCTION | F-D1 |
| 2. | BROADBAND PROFILE DEVELOPMENT | F-D2 |
| 2.1 | FILE SETUP (STEP 1).. | F-D2 |
| 2.2 | SELECT EVENT START AND END TIME (STEP 2) | F-D3 |
| 2.3 | TIME BLOCK DROP (STEP 3) | F-D3 |
| 2.4 | CALCULATE ASD AVERAGE (STEP 4). | F-D3 |
| 2.5 | SPECTRAL SPIKE REMOVAL (STEP 5) | F-D4 |
| 2.6 | SCENARIO TABLE (STEP 6). | F-D6 |
| 2.7 | CALCULATE WEIGHTED ASD (STEP 7) | F-D9 |
| 2.8 | CALCULATE WEIGHTED INTERMEDIATE LVTS (STEP 8). | F-D10 |
| 3. | NARROWBAND RANDOM SPECIFICATION DEVELOPMENT PROCEDURE | F-D11 |
| 4. | SINE TONE SPECIFICATION DEVELOPMENT PROCEDURE | F-D13 |
| 5. | ALTERNATE BROADBAND DEVELOPMENT BASED ON FATIGUE DAMAGE SPECTRUM | F-D15 |
| 6. | FINAL DEVELOPMENT PROCEDURES | F-D16 |
| 7. | COMBINING LVTS | F-D16 |
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