Methods of estimation of activity efficiency to increase reliability of products outcome

• Autorzy: Lyumkis V.
• Języki publikacji: EN

Abstrakty

EN

The paper is devoted to comparative analysis of efficiency of one or another activity carried out with the purpose of the improvement of needed characteristics of products. In mathematical aspect, the problem can be reduced to the task of the hypothesis testing regarding the activity efficiency to increase products reliability after their finishing. The details of consideration are presented for the Weibull distribution under the II type censoring conditions.

Słowa kluczowe

EN

Weibull distribution; parameters; finishing efficiency; hypothesis testing

• Wydawca: Polskie Naukowo-Techniczne Towarzystwo Eksploatacyjne
• Czasopismo: Eksploatacja i Niezawodność
• Rocznik: 2005
• Tom: nr 4
• Strony: 38--40
• Opis fizyczny: bibliogr. 4 poz.

Twórcy

autor

Lyumkis V.

• Transport and Telecommunication Institute Lomonosova 1, Riga, LV-1019, Latvia tel:[phone],

Bibliografia

• [1] Paramonov Yu. M.: Methods of the Mathematical Statistics in Problems, Which is Connected with Estimator and Ensuring Reliability Fatigue Durability of the Aviation Constructions, Riga, RKIIGA,1994.
• [2] Zacks Sh.: The Theory of Statistical Inference. M.: Mir, 1975. 776 p.
• [3] Bain L. J., Engelhardt M.: Statistical Analysis of Reliability and Life-testing Models. New York, 1991.
• [4] Aндронов А.М., Копытов Е.А., Гринглаз Л.Я.: Теория Вероятностей и Математическая Статистика: Учебник для вузов. Cпб:Питер, 2004, 461c.