Advances and Challenges in Bio-Based Lubricants for Sustainable Tribological Applications: A Comprehensive Review of Trends, Additives, and Performance Evaluation
Comprehensive review identifies trends and challenges in bio-based lubricants for sustainable tribological applications, indicating performance improvements are needed.
Key Points
Bio-based lubricants offer biodegradable alternatives to petroleum-based options, but technical challenges persist in commercial use.
The review highlights performance improvements in bio-based lubricants, including stability and wear resistance, in various applications.
Assessment of bio-based lubricants follows emerging methodologies, showcasing trends in automotive, industrial, and marine sectors.
Addressing oxidative instability and cost competitiveness is critical for the future success of bio-based lubricants.