Ammar M. Sarhan

According to our database, Ammar M. Sarhan authored at least 28 papers between 2000 and 2024.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2024

Statistical inference of a series reliability system using shock models with Weibull distribution.

Ammar M. Sarhan, Ehab M. Almetwally, Abdelfattah Mustafa, Ahlam H. Tolba

Qual. Reliab. Eng. Int., November, 2024

A new bivariate lifetime distribution: properties, estimations and its extension.

Ammar M. Sarhan, Joseph Apaloo, Debasis Kundu

Commun. Stat. Simul. Comput., February, 2024

2013

Exponentiated modified Weibull extension distribution.

Ammar M. Sarhan, Joseph Apaloo

Reliab. Eng. Syst. Saf., 2013

2011

The bivariate generalized linear failure rate distribution and its multivariate extension.

Ammar M. Sarhan, David C. Hamilton, Bruce Smith, Debasis Kundu

Comput. Stat. Data Anal., 2011

2010

Statistical analysis of competing risks models.

Ammar M. Sarhan, David C. Hamilton, Bruce Smith

Reliab. Eng. Syst. Saf., 2010

2009

Reliability equivalence factors of a general series-parallel system.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2009

2008

Bayes estimators for reliability measures in geometric distribution model using masked system life test data.

Ammar M. Sarhan, Debasis Kundu

Comput. Stat. Data Anal., 2008

2007

Estimators for Reliability Measures in Geometric Distribution Model Using Dependent Masked System Life Test Data.

Ammar M. Sarhan, Frank M. Guess, John S. Usher

IEEE Trans. Reliab., 2007

Analysis of Incomplete, Censored Data in Competing Risks Models With Generalized Exponential Distributions.

Ammar M. Sarhan

IEEE Trans. Reliab., 2007

2006

Analysis of incomplete data in presence of competing risks among several groups.

Debasis Kundu, Ammar M. Sarhan

IEEE Trans. Reliab., 2006

2005

Reliability equivalence factors of a parallel system.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2005

Estimations of the parameters in a three non-independent component series system subjected to sources of shocks.

Awad El-Gohary, Ammar M. Sarhan

Appl. Math. Comput., 2005

2004

Reliability equivalence of a series-parallel system.

Ammar M. Sarhan, A. S. Al-Ruzaiza, Ibrahim A. Alwasel, Awad El-Gohary

Appl. Math. Comput., 2004

Parameter estimations in linear failure rate model using masked data.

Ammar M. Sarhan

Appl. Math. Comput., 2004

Parameter estimations in a general hazard rate model using masked data.

Ammar M. Sarhan

Appl. Math. Comput., 2004

Testing exponentiality against NBUFR (NWUFR).

Ahmed H. El-Bassiouny, Ammar M. Sarhan, M. Al-Garian

Appl. Math. Comput., 2004

2003

Estimations of parameters in Pareto reliability model in the presence of masked data.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2003

Non-parametric empirical Bayes procedure.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2003

Parameters estimation of a repairable system.

Ammar M. Sarhan, Lotfi Tadj

Appl. Math. Comput., 2003

Estimation of components reliability in a parallel system using masked system life data.

Ammar M. Sarhan, Ahmed H. El-Bassiouny

Appl. Math. Comput., 2003

Parameter estimations of 1-out-of-2: G repairable system.

Ammar M. Sarhan, Awad El-Gohary

Appl. Math. Comput., 2003

Estimation of system components reliabilities using masked data.

Ammar M. Sarhan

Appl. Math. Comput., 2003

Empirical Bayes estimates in exponential reliability model.

Ammar M. Sarhan

Appl. Math. Comput., 2003

2002

Reliability equivalence with a basic series/parallel system.

Ammar M. Sarhan

Appl. Math. Comput., 2002

2001

Reliability estimations of components from masked system life data.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2001

The Bayes procedure in exponential reliability family models using conjugate convex tent prior family.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2001

Reliability of k-out-of-n nonrepairable systems with nonindependent components subjected to common shocks.

Ammar M. Sarhan, Abdul-Rahman M. Abouammoh

Microelectron. Reliab., 2001

2000

Reliability equivalence of independent and non-identical components series systems.

Ammar M. Sarhan

Reliab. Eng. Syst. Saf., 2000