Avoid punctuation in Property names (except when used to "quote text"). You can usually avoid underscores in Property names (even if they are used in the Type name) if you can "Trust the Type"!

Icon class
icon_class
far fa-sticky-note
icon_class_computed
far fa-sticky-note
Note kind
CONVENTION
NAMING
STYLE
Policy level
STRONG
UML keywords
Property
Keywords
If you "Trust the Type" you can often avoid underscores too:
Webel Best Practice: SysML: Webel: "Trust the Type!" - Often the name of the Type of an anonymous Property or instance-level element is completely sufficient to indicate its role - unless multiple Properties of the same Type have different roles within the same owner context!
Relates to
Figure D.32 - Establishing Mathematical Relationships for Fuel Economy Calculations (Parametric Diagram)
Figure D.32 - Establishing Mathematical Relationships for Fuel Economy Calculations (VARIATION: labels inside)
Figure D.34 - Defining Straight-Line Vehicle Dynamics Mathematical Constraints (Definition of Dynamics)
Related notes
[NAMING, POLICY]{STRICT} DO NOT use spaces in Property names or Class/Block names! If you want to communicate familiar names of elements within an organisation use a custom stereotype and tagged values (such as 'aka')!
[NAMING, POLICY]{STRICT} SysML: Naming: Always use either anonymous or first letter lower case for Property, ObjectNode and InstanceSpecification names; no exceptions (unless using names to "quote text")! Valid: 'lowerCamelCase' OR 'tla' vs TLA acronym OR 'uCC' vs UpperCamelCase
[NAMING, POLICY, STYLE]{STRONG} SysML: Webel: "Trust the Type!" - Often the name of the Type of an anonymous Property or instance-level element is completely sufficient to indicate its role - unless multiple Properties of the same Type have different roles within the same owner context!
Related notes (backlinks)
Related snippets (extracts)
Visit also
Visit also (backlinks)