Photovoltaic failure and degradation modes

Simulation of Characteristic of Linear Degradation with Failure Modes

MEA Degradation and Failure Modes in PEM Fuel Cells

The mechanisms of fuel cell degradation are not well understood. Even though the numbers of installed units around the world continue to increase and dominate the pre-markets, the present lifetime requirements for fuel cells cannot be guarantee, creating the need for a more comprehensive knowledge of material’s ageing mechanism. In this work, failure modes and mechanism of the membrane-electrod...

Photovoltaic Degradation Analysis and Simulated Models

Risk Assessment of Clinical Care in Emergency Departments ByHealth Failure Modes and Effects Analysis

Introduction: Medical errors are among significant health system problems. The best method to detect errors is to identify the root and systemic causes of errors. Objective: This study aimed to investigate the failures of clinical care in emergency departments using the Healthcare Failure Modes and Effects Analysis (HFMEA). Materials and Methods: This was an analytical and cross-sectional stu...

Failure Modes and Failure Characteristics of a TDMA driven Ethernet

When developing protocols for a speci c communication medium it is very useful to have a detailled fault hypothesis available In this paper the failure behaviour of the TDMA driven Ethernet in the MARS system will be described