1. Exponential equation used to estimate the number of failures over a given period of time assuming an exponential rate of failure. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
2. Example #1 Exponential equation used to estimate the number of failures over a given period of time assuming an exponential rate of failure. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
3. Equations deriving failure equations for mean times. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
4. Two equations. The first equation is the probability density function (PDF) and the second equation is the cumulative distribution function (CDF). The CDF is the integral of the PDF. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
5. Example #2 using provided failure equation showing failures over time. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
6. Example #3 using the provided failure equation for multiple items. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
7. Example #4 using the provided failure equation for one item. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
8. Failure rate example #5 with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
9. Failure rate example #5 with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
10. Deriving failure equations for n items Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
11. Example #6 (continued) showing failure rate with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
12. Failure rate example #5 continued with exponential equations. Collection: Early 20th Century Engineering Lantern Slides Date: undated Format: Image Agent: unknown
