Time-Variant Reliability Assessment and Its Sensitivity Analysis of Cutting Tool under Invariant Machining Condition Based on Gamma Process

Figure 9

Sensitivity curves of 𝑅₃(𝑡) to ℎ(𝑡) with the different machining time 𝑡 when 𝑏=0.8, 𝑐=5.0, 𝛿=7.5 μm, 𝜎_𝛿𝑑=1.5, 𝑢=2.1.