TY - JOUR
T1 - Method for earlier failure of the special vehicle tub curve based on the weibull two-fold piecewise model
AU - Wang, Xinlei
AU - Liu, Shulin
AU - Yi, Xiaojian
AU - Wei, Huoming
AU - Hu, Qun
N1 - Publisher Copyright:
© 2020 Totem Publisher, Inc.
PY - 2020
Y1 - 2020
N2 - In order to determine the turning point between the periods of early failure and random failure, a Weibull Two-fold Piecewise Model is proposed. Then, the procedures of determining the turning point of the bathtub curve of special vehicles are specified in this method. Finally, the turning point of the bathtub curve of a special vehicle is determined based on this paper's method. And the rationality of this method is verified. All in all, the result, derived from this method, is helpful to determine the period of the delivery test.
AB - In order to determine the turning point between the periods of early failure and random failure, a Weibull Two-fold Piecewise Model is proposed. Then, the procedures of determining the turning point of the bathtub curve of special vehicles are specified in this method. Finally, the turning point of the bathtub curve of a special vehicle is determined based on this paper's method. And the rationality of this method is verified. All in all, the result, derived from this method, is helpful to determine the period of the delivery test.
KW - Special vehicle
KW - Turning point of the bathtub curve
KW - Weibull Two-fold Piecewise Model
UR - http://www.scopus.com/inward/record.url?scp=85080045964&partnerID=8YFLogxK
U2 - 10.23940/ijpe.20.01.p10.8797
DO - 10.23940/ijpe.20.01.p10.8797
M3 - Article
AN - SCOPUS:85080045964
SN - 0973-1318
VL - 16
SP - 87
EP - 97
JO - International Journal of Performability Engineering
JF - International Journal of Performability Engineering
IS - 1
ER -