Package neqsim.process.safety.risk

package neqsim.process.safety.risk

Probabilistic risk analysis framework for process safety.

This package provides tools for quantitative risk assessment (QRA) including:

• RiskEvent - Individual risk events with frequency and consequence
• RiskModel - Monte Carlo and deterministic risk analysis
• RiskResult - Analysis results with F-N curve data
• SensitivityResult - Tornado diagram data for sensitivity analysis

Example usage:

RiskModel model = new RiskModel("HP Separator Study");
model.addInitiatingEvent("Small Leak", 1e-3, ConsequenceCategory.MINOR);
model.addInitiatingEvent("Medium Leak", 1e-4, ConsequenceCategory.MODERATE);
RiskResult result = model.runMonteCarloAnalysis(10000);
System.out.println(result.getSummary());

See Also:

• Safety envelope calculations
• Source term generation

Related Packages

Package	Description
neqsim.process.safety
neqsim.process.safety.dto
neqsim.process.safety.envelope	Safety envelope calculations for flow assurance and process safety.
neqsim.process.safety.release	Source term generation for consequence modeling.
neqsim.process.safety.scenario	Automatic scenario generation for safety analysis.

Class	Description
RiskEvent	Represents a risk event for probabilistic safety analysis.
RiskEvent.Builder	Builder class for RiskEvent.
RiskEvent.ConsequenceCategory	Consequence severity categories per industry standards.
RiskModel	Probabilistic risk model for process safety analysis.
RiskModel.Builder	Builder class for RiskModel.
RiskResult	Container for probabilistic risk analysis results.
RiskResult.EventResult	Results for a single risk event.
SensitivityResult	Container for sensitivity analysis results.