Reliability analytics in a browser

Relyence Studio integrates your most critical reliability activities in one central place. It connects data flow from multiple teams and analytical tools to enhance communication and build state of the art products and processes in a reliability-oriented organization.

FMEA

Browser app for design and process FMEA following latest industry standards

  • Custom multicolor analysis table
  • DFMEA live link to DVP&R
  • PFMEA live link to Control Plan and Process Flow diagram
  • P-diagram data link to FMEA
  • Custom formulas for risk and failure rate calculations
  • RPN and AP analysis
  • Data link to FRACAS

FRACAS

Custom incident reporting and problem resolution in your browser

  • Custom incident reporting forms
  • User access and approval control
  • Tailored multi-step problem resolution process (8D, DMAIC etc.)
  • Data link to FMEA or Weibull analysis
  • Custom formulas for incident or problem data manipulation
  • Import/export data interface to .xls or through API

Reliability Prediction

Design reliability calculation based on industrial databases

  • Straight-forward failure rate and MTBF calculation
  • MIL-HDBK-217, Telcordia, 217Plus, ANSI/VITA 51.1, China’s GJB/z 299, and NPRD/EPRD databases
  • Design hierachy tree with .xls import capability
  • Part list import from .xls with Intelligent Part Mapping
  • Support for mission profiles
  • Part count and part stress calculation
  • What if analysis for design tradeoff studies
  • Reliability allocation module to set up reliability targets

Fault Tree

System safety/reliability study using fault trees

  • Complete fault tree analysis with standard gates and events
  • Support for multi-level system fault trees
  • Multiple result options including conditional probabilities and importance measures
  • Simulation approach enabling reliability and availability studies
  • Cut-set analysis
  • Support for common cause failure analysis
  • Data link to FMEA

RBD

Complex system reliability and availability study using reliability block diagrams

  • Comprehensive reliability block diagrams including redundancy
  • Support for multi-level systems
  • Hot and cold standby and parallel “k out of n” redundancy
  • Data link to Weibull data or Reliability Prediction libraries
  • Support for repairable systems analysis
  • Reliability calculation or Monte Carlo simulation approach enabling availability studies
  • Path set or cut set analysis
  • Multiple options for lifetime and repair time distributions

Weibull

Life data analysis tool with great plots and complete set of analytical tools

  • Complete support for various types of life data, including right censored and interval data
  • 10 of the commonly used lifetime distributions available (e.g. Weibull with 2 or 3 parameters, lognormal, exponential with 1 or 2 parameters)
  • Relyence Best Fit Analyzer for the distribution selection based on input data
  • Modern looking plots of Probability and Reliability vs time, PDF and Failure Rate
  • Distribution fitting using Maximum Likelihood Function and Rank Regression
  • Multiple calculation options including Reliability, Probability of Failure, Conditional Probabilities, Failure Rate and Mean Life
  • Confidence Bounds calculation for produced results 

ALT

Accelerated Life Testing data analysis

  • Complete support for various types of life data, including right censored and interval data combined with stress measures
  • Life vs stress models: Arrhenius, Inverse Power Law, Eyring, General Log-Linear
  • Life distributions for Reliability calculations: Weibull, Lognormal, Rayleigh, Exponential
  • Best Fit analysis for the distribution selection based on input data
  • Modern looking plots of Probability and Reliability vs time, PDF and Failure Rate at given stress level
  • Multiple calculation options including Reliability, Probability of Failure, Failure Rate and Mean Life
  • Confidence Bounds calculation for produced results 

Maintainability

Maintenance task & time analysis using
MIL-HDBK-472

  • Support for multi-level design hierarchies
  • Clean interface for maintenance task definition according to MIL-HDBK-472
  • Calculation of MTTR, Availability, Maintainability Index, MMH/Repair, Percent Isolation to a Single Replaceable Item and more
  • Custom maintenance levels
  • Fault detection & isolation analysis