Search the entity names in your model for every occurrence of a specific character,
        and automatically replace the character with a new one that you specify.
        
            For example, using " . " may cause errors in certain solvers, therefore you may want
                to replace it with a new character.
        
        - 
                In the Abaqus
                    Utility menu, click Find and
                        Replace.
                The Find and Replace dialog opens. 
- 
                In the Replace What field, enter the character you want to find.
            
- 
                In the Replace With field, enter the character you would like to replace the
                    existing character with.
            
- 
                Set the Entity Type selector to ALL or to a specific
                    entity type.
                
                    
                 
- Optional: 
                If you set the Entity Type selector to a specific entity type, you can activate
                    the selector and select specific entities to perform the find and replace
                    on.
            
- 
                Click Replace.