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Hello, Dear Community. Can someone help me with reliability value calculation over the engineering calculator. Let's see below example:

My question is, how to calculate reliability using manually engineering calculator, can smn show the sequence.

1. Multiply λ by t:
   
• 1.05 × 10⁻⁴ × 1000
• On calculator:
  1.05
  EXP or ×10^x button
  -4
  ×
  1000
  =
  You'll get: 0.105
2. Make the result negative:
   
• Press +/- or use (-) key
• Result becomes: -0.105
3. Exponentiate:
   
• Press e^x or EXP or SHIFT + ln (depends on your model)
  If SHIFT + ln, press:
  SHIFT
  ln
  -0.105
  =
• You'll get: 0.9003 (approx)

Hello, Dear Community. Can someone help me with reliability value calculation over the engineering calculator. Let's see below example:

My question is, how to calculate reliability using manually engineering calculator, can smn show the sequence.

Hello, Dear Community. Can someone help me with reliability value calculation over the engineering calculator. Let's see below example:

My question is, how to calculate reliability using manually engineering calculator, can smn show the sequence.

105/1000000=0.000105*1000=0.105
0.105 press on calculator +/-  valve will come like that (-0.105) then you have to press eˣ and valve will come e^(-0.105) after that you have to press = 0.90 after that convert into percentage 0.90 *100=90%

Hello, Dear Community. Can someone help me with reliability value calculation over the engineering calculator. Let's see below example:

My question is, how to calculate reliability using manually engineering calculator, can smn show the sequence.