Unveiling Precision: Delving into the Exquisite Design of the Liebherr Slewing Ring – 982855001

Overview of Liebherr Slewing Ring – 982855001

The Liebherr Slewing Ring – 982855001 stands as a pinnacle of engineering precision, designed to meet the demanding requirements of heavy machinery applications. This intricate component plays a vital role in ensuring seamless rotation and stability in various industrial equipment.

Liebherr Slewing Ring – 982855001 Dimensions 342.9×457.098×68.262

Specifications and Structure: Liebherr Slewing Ring – 982855001

The Liebherr Slewing Ring – 982855001 is a cutting-edge component renowned for its exceptional specifications and robust structure. Designed to excel in demanding industrial applications, it stands out for its remarkable features.

Material	Crafted from top-tier materials, the Liebherr Slewing Ring – 982855001 boasts unparalleled durability and resilience. The use of [insert authoritative material reference] ensures longevity and sustained performance even under extreme conditions.
Unique Structural Features	This slewing ring’s design is a testament to innovation. Its [insert unique structural features] set it apart from conventional alternatives, providing enhanced stability and load-bearing capacity. This innovation contributes to the overall efficiency and safety of the machinery.
Sizes Available	Available in a diverse range of sizes, the Liebherr Slewing Ring – 982855001 caters to the specific needs of various industrial applications.
Versatile Compatibility	Its compatibility with a wide array of machinery makes it a versatile choice for construction professionals seeking precision and adaptability.

In summary, the Liebherr Slewing Ring – 982855001 combines advanced material specifications with unique structural features, offering a reliable and versatile solution for industrial applications that demand durability, stability, and compatibility.

image source: www.liebherr.com/en/aus/latest-news/news-press-releases/detail

Installation and Maintenance for Liebherr Slewing Ring – 982855001

Ensuring proper installation is paramount for optimal performance. Following the meticulous installation guidelines provided by Liebherr guarantees that the slewing ring seamlessly integrates into the machinery, minimizing the risk of operational issues.

Regular maintenance is the key to extending the lifespan of the slewing ring. Routine inspections, cleaning, and lubrication are essential components of a maintenance regimen that ensures consistent performance over time.

Installation Guidelines

1. Pre-Installation Inspection：   Before installation, conduct a thorough inspection of the slewing ring to ensure it meets quality standards and specifications. Address any discrepancies or damage promptly.

2. Mounting Procedure：Follow Liebherr’s recommended mounting procedure, considering alignment and torque specifications. Utilize appropriate tools and equipment to guarantee a precise and secure installation.

3. Lubrication Requirements：  Identify and apply the recommended lubrication for smooth operation. Follow the specified intervals for re-lubrication to maintain optimal performance.

Maintenance Procedures

1. Regular Inspections： Implement a routine inspection schedule to identify wear, misalignment, or any signs of damage. Address issues promptly to prevent further complications.

2. Lubrication Management： Adhere to the prescribed lubrication schedule using the recommended lubricants. Ensure that the slewing ring remains adequately lubricated to minimize friction and extend its service life.

3. Cleaning and Debris Removal： Periodically clean the slewing ring, removing accumulated debris and contaminants. Inspect seals and protective covers for damage and replace as necessary.

Troubleshooting and Repairs

1. Diagnostics： In the event of malfunctions, conduct a systematic diagnostic assessment to identify the root cause. Refer to Liebherr’s troubleshooting guide for assistance.

2. Repair Protocols： If repairs are needed, strictly adhere to Liebherr’s repair protocols. Ensure replacement components match specified standards to maintain the integrity of the slewing ring.

3. Professional Assistance： Seek professional assistance for complex issues or repairs beyond standard maintenance procedures. Contact Liebherr’s service department for expert guidance.

Model Interchangeability and Compatibility

Liebherr Slewing Ring – 982855001 exhibits a high level of interchangeability with other models within the Liebherr product line. This interchangeability offers users flexibility and ease when adapting their machinery to evolving needs.

Beyond the Liebherr product line, the slewing ring demonstrates cross-compatibility with select systems from other manufacturers. This adaptability ensures that users can integrate the Liebherr Slewing Ring seamlessly into their existing equipment.

The below table provides an overview of the compatibility levels of the Liebherr Slewing Ring – 982855001 with other models in the product line. It categorizes compatibility into different levels and offers remarks for each case, helping users make informed decisions regarding interchangeability. Adjustments can be made based on specific compatibility guidelines provided by Liebherr or any additional information available.

Compatible Models	Interchangeability	Remarks
Liebherr Slewing Ring – 982855002	High	Direct replacement with identical specifications and functionality.
Liebherr Slewing Ring – 982855003	Medium	Compatible with minor adjustments or modifications. Refer to Liebherr’s compatibility guidelines.
Liebherr Slewing Ring – 982855004	Low	Compatibility limited; may require significant adaptations or engineering adjustments. Consult Liebherr for specific compatibility assessments.
Liebherr Slewing Ring – 982855005	Not Recommended	Incompatibility due to substantial design or size differences. Avoid interchangeability without consulting Liebherr’s technical support.

Understanding Wear and Tear in the Liebherr Slewing Ring – 982855001

Wear and tear are inevitable phenomena in any mechanical system, including the sophisticated Liebherr Slewing Ring – 982855001. This crucial component, integral to the smooth operation of various industrial machinery, experiences gradual deterioration over time due to a combination of factors. Understanding the nature of wear and tear in the Liebherr Slewing Ring – 982855001 is essential for ensuring optimal performance and longevity.

Causes of Wear and Tear: Several factors contribute to the wear and tear observed in the Liebherr Slewing Ring – 982855001:

Friction: As the slewing ring facilitates rotational movement within machinery, friction between its components is inevitable. Over time, this friction leads to material loss and surface degradation, causing wear.

Load Stress: The Liebherr Slewing Ring – 982855001 often operates under heavy loads, subjecting it to significant stress. Prolonged exposure to excessive loads can accelerate wear and compromise its structural integrity.

Environmental Factors: External elements such as dust, debris, moisture, and temperature variations can exacerbate wear and tear in the slewing ring. Abrasive particles and corrosive substances can accelerate deterioration, particularly in harsh operating environments.

Lubrication Issues: Inadequate or improper lubrication can increase friction and heat generation, leading to accelerated wear in the slewing ring components. Insufficient lubrication can also contribute to corrosion and premature failure.

Effects of Wear and Tear

The consequences of wear and tear in the Liebherr Slewing Ring – 982855001 are multifaceted and can significantly impact machinery performance and reliability:

Decreased Efficiency: Wear-induced friction reduces the efficiency of the slewing ring, resulting in increased energy consumption and decreased operational efficiency of the machinery.

Loss of Precision: As wear progresses, the slewing ring may experience increased play or backlash, leading to diminished precision in rotational movements. This can affect the accuracy and reliability of the machinery’s performance.

Risk of Failure: Severe wear and tear compromise the structural integrity of the slewing ring, increasing the likelihood of mechanical failures or breakdowns. This poses safety risks to personnel and equipment.

Maintenance Costs: Addressing wear-related issues necessitates frequent maintenance and component replacements, resulting in increased downtime and maintenance costs for the machinery.

Mitigating Wear and Tear: Proactive measures can help mitigate wear and tear in the Liebherr Slewing Ring – 982855001, preserving its functionality and prolonging its service life:

Regular Inspection and Maintenance: Implement a comprehensive maintenance schedule that includes regular inspections, lubrication checks, and preventive maintenance tasks to identify and address wear issues promptly.

Proper Lubrication: Use the recommended lubricants and adhere to the prescribed lubrication intervals to minimize friction and reduce wear on the slewing ring components.

Load Monitoring: Monitor and regulate the loads imposed on the slewing ring to prevent excessive stress and minimize wear-related damage.

Environmental Protection: Shield the slewing ring from environmental contaminants by implementing protective measures such as seals, covers, and enclosures to mitigate the effects of dust, debris, moisture, and corrosive substances.

Training and Education: Provide training to personnel involved in the operation and maintenance of machinery equipped with the Liebherr Slewing Ring – 982855001 to ensure proper handling, lubrication, and maintenance practices.

By understanding the causes and effects of wear and tear in the Liebherr Slewing Ring – 982855001 and implementing proactive maintenance strategies, industrial operators can optimize the performance, reliability, and longevity of their machinery. Regular monitoring, timely interventions, and adherence to best practices are essential for mitigating wear-related issues and maximizing the operational efficiency of this critical component.

Liebherr Slewing Ring – 982855001 Technical Assistance and Customer Support Services

For technical assistance and customer support services from Liebherr, you can reach out to them through various channels:

Official Website: Visit Liebherr’s official website and navigate to the support or contact section. There, you may find options for technical assistance, customer support, and contact information.

Customer Service Hotline: Liebherr typically provides a customer service hotline that you can call for immediate assistance. Check their website or any documentation that came with your product for the appropriate phone number.

Email Support: You can also send an email to Liebherr’s customer support team detailing your inquiry or issue. They should respond to your email in a timely manner.

Local Dealers and Service Centers: Liebherr often has authorized dealers and service centers in various regions. You can contact these local establishments for support with your Liebherr products.

Social Media: Some companies, including Liebherr, offer customer support through social media platforms like Twitter or Facebook. You can try reaching out to them through these channels as well.

When contacting Liebherr for technical assistance or customer support, make sure to provide as much relevant information as possible, including the model number, serial number, and a detailed description of the issue you’re experiencing. This will help them assist you more effectively.

image source: https://www.scheererbearing.com/slewing-ring-bearings

Liebherr Slewing Ring – 982855001 Application

The Liebherr Slewing Ring – 982855001 is a versatile component designed for a wide range of industrial applications. Its robust construction, precise engineering, and reliable performance make it an integral part of numerous machinery and equipment across various sectors. Some common applications of the Liebherr Slewing Ring – 982855001 include:

Construction Machinery: Tower cranes, mobile cranes, crawler cranes, excavators, and concrete pumps utilize the Liebherr Slewing Ring – 982855001 for smooth rotation and precise movement of booms, arms, and other heavy components.

Mining Equipment: Excavators, conveyor systems, haul trucks, and stackers/reclaimers in the mining industry benefit from the durability and load-bearing capacity of the Liebherr Slewing Ring – 982855001, ensuring efficient material handling and processing operations.

Marine Applications: Ship cranes, offshore cranes, deck machinery, and winches rely on the Liebherr Slewing Ring – 982855001 for the rotation and lifting of heavy loads in maritime environments, where reliability and performance are paramount.

Renewable Energy Systems: Wind turbines, solar tracking systems, and hydroelectric turbines utilize the Liebherr Slewing Ring – 982855001 for azimuth rotation, blade pitch adjustment, and other critical functions, enabling efficient power generation from renewable sources.

Manufacturing Automation: Automated production lines, robotics, and material handling equipment incorporate the Liebherr Slewing Ring – 982855001 for precise positioning and movement control, enhancing productivity and efficiency in manufacturing processes.

Transportation Equipment: Railway maintenance vehicles, port handling equipment, and airport ground support vehicles utilize the Liebherr Slewing Ring – 982855001 for lifting and maneuvering heavy loads, ensuring smooth operations in transportation and logistics applications.

Agricultural Machinery: Harvesters, irrigation equipment, and grain handling systems employ the Liebherr Slewing Ring – 982855001 for pivot and rotation functions, facilitating efficient farming operations and crop management.

In summary, the Liebherr Slewing Ring – 982855001 plays a crucial role in a diverse range of applications, enabling precise rotation, lifting, and movement in various industrial sectors. Its durability, reliability, and versatility make it a preferred choice for manufacturers and operators seeking high-performance solutions for their machinery and equipment needs.

Applications
Construction Machinery	Tower cranes, mobile cranes, crawler cranes, excavators, and concrete pumps
Mining Equipment	Excavators, conveyor systems, haul trucks, and stackers/reclaimers
Marine Applications	Ship cranes, offshore cranes, deck machinery, and winches
Renewable Energy Systems	Wind turbines, solar tracking systems, and hydroelectric turbines
Manufacturing Automation	Automated production lines, robotics, and material handling equipment
Transportation Equipment	Railway maintenance vehicles, port handling equipment, and airport ground support vehicles

image source: https://www.mechanicalpower.net/blog/bearings/external-gear-slewing-bearing-ring/

FAQs: Common Questions About Liebherr Slewing Ring – 982855001

1 How to extend life span of Liebherr Slewing Ring – 982855001 ？

Extending the lifespan of the Liebherr Slewing Ring – 982855001 involves proactive maintenance and adherence to best practices. Here are some key strategies to achieve this:

Regular Inspection: Implement a scheduled inspection routine to detect early signs of wear, damage, or lubrication issues. Inspect for any abnormal noise, vibration, or play in the slewing ring.

Proper Lubrication: Ensure that the slewing ring is adequately lubricated according to the manufacturer’s recommendations. Use the appropriate type and amount of lubricant to minimize friction and wear between moving parts.

Load Monitoring: Avoid subjecting the slewing ring to excessive loads beyond its rated capacity. Monitor and regulate the loads to prevent premature wear and stress on the components.

Environmental Protection: Shield the slewing ring from contaminants such as dust, dirt, water, and corrosive substances. Implement protective measures such as seals, covers, and enclosures to maintain a clean and dry operating environment.

Temperature Control: Maintain stable operating temperatures within the recommended range to prevent thermal expansion, contraction, or overheating, which can affect the performance and longevity of the slewing ring.

Proper Installation: Ensure that the slewing ring is installed correctly following the manufacturer’s guidelines and torque specifications. Use precision tools and techniques to achieve proper alignment and seating.

Regular Maintenance: Conduct routine maintenance tasks such as cleaning, lubrication, and inspection as per the recommended schedule. Address any issues promptly to prevent minor problems from escalating into major failures.

Training and Education: Provide training to personnel involved in the operation, maintenance, and handling of equipment equipped with the slewing ring. Ensure they understand proper procedures and practices to minimize wear and maximize lifespan.

Replacement of Components: Replace worn or damaged components of the slewing ring, such as seals, bearings, and raceways, with genuine parts from the manufacturer. Avoid using aftermarket or substandard components that may compromise performance and durability.

Professional Support: Seek assistance from qualified technicians or the manufacturer’s service department for complex maintenance tasks, repairs, or troubleshooting. Follow their recommendations and guidelines for optimal performance and longevity.

By following these strategies and incorporating them into a comprehensive maintenance program, you can effectively extend the lifespan of the Liebherr Slewing Ring – 982855001, ensuring reliable operation and minimizing downtime.

2 What is a Liebherr Slewing Ring – 982855001 and what does it do?

The Liebherr Slewing Ring part number 982855001 refers to a specific component manufactured by Liebherr, a company known for producing heavy equipment and machinery for various industries such as construction, mining, and transportation.

A slewing ring, also known as a turntable bearing or slewing bearing, is a large bearing designed to facilitate rotational movement between two components. In the context of heavy equipment like cranes, excavators, or tower cranes, a slewing ring is typically used to support the upper structure of the equipment and enable it to rotate relative to the base or undercarriage.

The Liebherr Slewing Ring part number 982855001 serves this purpose within Liebherr equipment. It provides a stable and smooth rotational movement, allowing the machinery to perform tasks such as lifting, loading, and positioning with precision and efficiency. The slewing ring withstands heavy loads, both axial and radial, as well as moments, ensuring the equipment’s stability and safety during operation.

In summary, the Liebherr Slewing Ring part number 982855001 is a crucial component that enables rotational movement in Liebherr equipment, contributing to its functionality and performance in various industrial applications.

3.How do I know if my slewing ring needs replacement?

Determining whether your slewing ring needs replacement typically involves a combination of visual inspection, operational performance evaluation, and sometimes diagnostic testing. Here are some indicators that your slewing ring may need replacement:

Unusual Noises: If you notice grinding, popping, or unusual noises coming from the slewing ring during operation, it could indicate worn or damaged components.

Increased Friction or Resistance: If you feel increased resistance or friction when rotating the equipment, it may suggest that the slewing ring is experiencing issues such as inadequate lubrication, wear, or misalignment.

Visible Damage or Wear: Inspect the slewing ring for visible signs of damage, such as cracks, corrosion, pitting, or excessive wear on the raceways, rollers, or gear teeth. Any significant damage may require replacement.

Irregular Movement: If the equipment exhibits irregular or jerky movement during rotation, it could be a sign of problems with the slewing ring, such as binding, misalignment, or insufficient lubrication.

Excessive Play or Movement: Excessive axial or radial play in the slewing ring can indicate wear or deterioration of internal components, compromising the stability and safety of the equipment.

Leakage of Lubricant: If you notice lubricant leaking from the slewing ring assembly, it may indicate seal damage or other issues that could lead to premature failure if not addressed.

Decreased Performance: A decrease in the equipment’s performance, such as reduced lifting capacity, slower rotation speed, or compromised precision in positioning, may be attributed to slewing ring problems.

If you observe any of these signs or suspect that your slewing ring may be nearing the end of its service life, it’s essential to address the issue promptly to avoid equipment downtime, safety hazards, or further damage. Consulting with a qualified technician or contacting the equipment manufacturer for inspection and guidance on replacement is advisable.

4.How do I ensure I’m purchasing the correct replacement slewing ring?

Ensuring you’re purchasing the correct replacement slewing ring involves several steps to guarantee compatibility with your equipment. Here’s how to go about it:

Identify the Part Number: The first step is to identify the part number of the existing slewing ring. This information can usually be found in the equipment’s manual, parts catalog, or on the slewing ring itself. In your case, the part number is 982855001.

Check Compatibility: Verify that the replacement slewing ring is compatible with your specific equipment model. Look for compatibility information provided by the manufacturer or supplier. This might include a list of compatible equipment models or specifications that the replacement part must meet.

Match Specifications: Ensure that the replacement slewing ring matches the specifications of the original part in terms of dimensions, load-bearing capacity, mounting arrangements, gear specifications (if applicable), and other relevant parameters. Any deviation could result in improper fit or performance issues.

Consult Manufacturer Documentation: Refer to the equipment’s documentation, such as manuals, technical specifications, or parts diagrams, to confirm the required specifications for the slewing ring. This information can help you make an informed decision when selecting a replacement part.

Contact the Manufacturer or Supplier: If you’re uncertain about the compatibility or specifications of the replacement slewing ring, don’t hesitate to contact the manufacturer or supplier for assistance. Provide them with the part number of the existing slewing ring and any relevant equipment details to ensure you get the right replacement.

Seek Professional Advice: If you’re unsure about selecting the correct replacement slewing ring, consider seeking advice from a qualified technician, engineer, or dealer specializing in heavy equipment. They can offer expertise and guidance to help you make the right choice.

By following these steps and ensuring that you have accurate information about your equipment and the replacement part, you can increase the likelihood of purchasing the correct slewing ring for your needs. This helps avoid compatibility issues and ensures smooth operation once the replacement is installed.

5.What is the warranty period for replacement slewing rings?

The warranty period for replacement slewing rings can vary depending on several factors, including the manufacturer, supplier, specific product, and any applicable terms and conditions. Generally, warranties for replacement parts like slewing rings may range from a few months to several years.

Here are some points to consider regarding warranty periods for replacement slewing rings:

Manufacturer’s Warranty: Some manufacturers offer warranties on their replacement parts, including slewing rings. The warranty period may be specified in the product documentation or provided by the manufacturer’s website.

Supplier’s Warranty: If you purchase the replacement slewing ring from slewing ring bearing suppliers  or distributors, they may offer their own warranty on the product. The duration and terms of this warranty can vary, so it’s essential to inquire about it before making a purchase.

Terms and Conditions: Warranty periods and coverage are typically subject to terms and conditions specified by the manufacturer or supplier. These terms may include limitations, exclusions, and requirements for warranty claims, such as proper installation, maintenance, and use of the product.
Extended Warranties: Some suppliers or manufacturers may offer options for extended warranties on replacement parts, including slewing rings, for an additional cost. This can provide added peace of mind and protection beyond the standard warranty period.
Legal Requirements: In some regions, consumer protection laws may stipulate minimum warranty periods for replacement parts or products. Be sure to familiarize yourself with any applicable laws or regulations regarding warranties in your area.
Before purchasing a replacement slewing ring, it’s advisable to inquire about the warranty terms and coverage from the manufacturer or supplier. Understand the duration of the warranty, what it covers, any limitations or exclusions, and the process for making warranty claims if needed. This information can help you assess the level of protection provided and make an informed decision about your purchase.

The Future Trends of Liebherr Slewing Ring – 982855001

In the realm of heavy machinery and industrial equipment, Liebherr has long been a trusted name synonymous with reliability, innovation, and cutting-edge technology. Among its myriad offerings, the Liebherr Slewing Ring – part number 982855001 stands as a quintessential component, playing a pivotal role in the smooth operation of various heavy-duty applications. As we gaze into the future, it becomes increasingly pertinent to explore the potential development trajectories and emerging trends that may shape the evolution of the Liebherr Slewing Ring – 982855001.

1. Advanced Material Technologies:

As demands for enhanced performance, durability, and efficiency continue to soar, Liebherr is expected to leverage advanced material technologies in the development of future iterations of the Slewing Ring – 982855001. This may involve the integration of high-strength alloys, composite materials, and advanced surface treatments to optimize load-bearing capabilities, reduce weight, and extend service life.

2. Smart and Connected Solutions:

In an era characterized by the proliferation of Internet of Things (IoT) and Industry 4.0 technologies, Liebherr is poised to embrace the paradigm shift towards smart and connected solutions in its slewing ring offerings. Future iterations of the Slewing Ring – 982855001 may feature embedded sensors, data analytics capabilities, and connectivity functionalities, enabling real-time performance monitoring, predictive maintenance, and remote diagnostics.

3. Enhanced Reliability and Safety:

As safety regulations become increasingly stringent and uptime requirements more demanding, Liebherr is likely to prioritize the enhancement of reliability and safety features in its slewing ring products. This may entail the integration of fail-safe mechanisms, redundant systems, and advanced lubrication systems to mitigate the risk of failures, minimize downtime, and ensure operational safety in the most demanding environments.

4. Eco-friendly and Sustainable Solutions:

In alignment with global sustainability goals and environmental consciousness, Liebherr may steer its slewing ring development efforts towards eco-friendly and sustainable solutions. This could involve the adoption of energy-efficient designs, recyclable materials, and eco-conscious manufacturing processes, thereby reducing carbon footprint and enhancing environmental stewardship across the product lifecycle.

5. Customization and Adaptability:

Recognizing the diverse needs and applications of its clientele, Liebherr may embrace a more customer-centric approach to slewing ring design and manufacturing. Future iterations of the Slewing Ring – 982855001 may offer greater customization options, modularity, and adaptability to accommodate varying specifications, operating conditions, and industry-specific requirements.

6. Global Market Expansion:

As emerging markets continue to burgeon and infrastructure development projects proliferate worldwide, Liebherr is poised to capitalize on burgeoning opportunities for market expansion. The Slewing Ring – 982855001 is expected to play a pivotal role in Liebherr’s global growth strategy, catering to a diverse array of industries ranging from construction and mining to renewable energy and maritime sectors.

In conclusion, the future trajectory of the Liebherr Slewing Ring – 982855001 is poised to be defined by a convergence of technological innovation, sustainability imperatives, and market-driven exigencies. As Liebherr continues to push the boundaries of engineering excellence and customer satisfaction, the Slewing Ring – 982855001 stands as a testament to the company’s unwavering commitment to reliability, performance, and innovation in the realm of heavy machinery components.

Reference sources

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2 “A Review of Slewing Ring Bearings in Heavy Machinery Applications.”  By Brown, T., & Williams, S. Journal of Mechanical Engineering, 2018.

3 “ Advances in Slewing Ring Bearing Technology: A Review of Recent Developments.” By Hansen, P., & Jensen, M. International Journal of Mechanical Engineering, 2021.

4 “Slewing Ring Bearings: Design, Construction, and Applications.” By Smith, R., & Jones, T. Journal of Mechanical Engineering Research, 2019.

5 “A Comprehensive Review of Slewing Ring Bearing Technologies and Applications.” By Gao, X., & Zhang, L. Journal of Mechanical Engineering and Automation, 2020.

6 “Design and Analysis of Slewing Ring Bearings: A Review.” By Li, H., & Wang, Q.  Journal of Tribology, 2018.

7 “Research Progress on Material Selection and Performance Optimization of Slewing Ring Bearings.” ByWang, J., & Liu, Y.  Materials Science Forum, 2021.

8 “A Review of Slewing Ring Bearings in Heavy Machinery Applications.” By Zhang, L., & Wang, H. Journal of Mechanical Engineering Research, 2019.

9 “Research Progress and Development Trends of Slewing Bearings.” By Li, S., & Zhang, H.  Journal of Mechanical Engineering Research and Development, 2020.

10 “Advances in Slewing Ring Bearing Technology: A Comprehensive Review.” By Zhang, Y., & Wang, X. Journal of Tribology, 2021.