ABSTRACT

The times (hours) of the first external leaks in 32 centrifugal pumps [1,2] are in Table 41.1. The failures were described by a two-parameter Weibull model [1]. Time (Hours) of the First Leak in 32 Centrifugal Pumps

666

687

1335

2044

2195

2281

2708

2764

2940

2970

2972

3004

3564

3955

4133

4230

4805

5200

5384

5766

6222

6267

6714

6794

7398

7532

7659

8696

8740

9213

9740

12,213