RLDA Data Acquisition

RLDA Data Acquisition and Analysis

Optimizing vehicle components, sub-systems, and systems to withstand severe loading and environmental conditions is critical to guarantee superior performance throughout their service life. RLDA Data Acquisition – Road Load Data Acquisition services, or RLDA, plays a critical role in the analysis of design, reliability and structural integrity of vehicles and vehicle components to ensure their lifetime value.

Road load data acquisition is an invaluable tool for any organization that wants to improve the safety and efficiency of their operations. With its ability to provide real-time feedback and insights, as well as its ability to identify potential problems before they become major issues, it has the power to transform the way we think about transportation and logistics. By taking advantage of this technology, organizations can reduce their costs, increase their efficiency, and improve their customer experience. It’s no wonder that road load data acquisition is becoming increasingly popular in many industries. We hope this guide has provided you with a better understanding of how road load data acquisition works and what it can do for your organization. With its help, you can unlock the power of better decision-making and improved customer service.

Road load data acquisition

During RLDA Data Acquisition and testing, our experts subject vehicles and components to real-world conditions and collect data in the actual service life environment (domestic or international), on the test track proving grounds, or laboratory test rigs. RLDA Data Acquisition services takes into account all essential vehicle and driving parameters such as system, subsystem and component stress and strain, as well as load, torque, acceleration, displacement, pressure, and vibration inputs.

The data acquired provides valuable information for engineers, designers, and analysts to develop and optimize components that perform as expected and meet the target durability and reliability requirements.

Developing a duty cycle

The RLDA is used to develop a duty cycle, which is a total description of operational and environmental inputs for the life of a system. It can be used as a reference to identify and set the requirements for a vehicle system and subsystem.

Working in cooperation with component manufactures and OEM’s, Element has supported the development of several duty cycles that apply to vehicle platforms ranging from passenger cars and light trucks to transit bus platforms and class 8 over-the-road and specialty heavy-duty vocational trucks, including off-highway vehicle/equipment applications.

Our experts work closely with you to develop a customized duty cycle that takes individual needs into account, including cost point, time to market, unique operational cases, climatic conditions, and more.

The Element advantage

Element has an extensive inventory of commercial transducers to support multiple instrumentation and data acquisitions at the same time. Our laboratories are fully capable of performing projects requiring an excess of 400 measured parameters simultaneously. We can design, build and calibrate custom transducers and system components for acquiring the desired loading based on your specific requirements.

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RLDA Data Acquisition

Validation, RLDA Data Acquisition & Data Analysis

Our team offers a comprehensive Instrumentation, Strain gauging, Data Acquisition & Analysis.
IMC- FAMOS & Glyphworks are the tools we use for Road Load Data Acquisition providing our customers analytical results using the acquired data. Structural & Vibration analysis along with solution to predict, how the systems will work under the “Customer Usage Condition” or applied loads.


Data Acquisition & Analysis

• To Capture Customer Usage Condition

• For Structural load / Road load Simulation

• For CAE Correlation

• Measure Real World Usage Load case

• To develop Accelerated Durability cycle/route

• State of art data acquisition system & sensors

• Data analysis Tools & Methodologies

Strain Gauging & Stress Strain Analysis

• Knowledge of Strain gauge types & installation techniques • Application of strain gauge bridge configuration to measure Force, Torque & displacement. • Usage of Micro-measurement / HBM make strain gauges • For CAE Correlation • Measure Real World Usage Load case • To develop Accelerated Durability cycle/route • State of art data acquisition system & sensors • Data analysis Tools & Methodologies

Fatigue Life Estimation

• Strain life analysis on strain time histories • Editing time history data based on fatigue damage by removing non-damaging portions • Block cycle preparation • Root cause analysis & solution finding to critical failure

We also offer services for RLDA Data Acquisition services, Road Load Data Acquisition, Vehicle Performance Consultancy, Vehicle Performance Benchmark Service, Automotive Prototyping Services, Vehicle Homologation Consultancy, European EU Homologation Certification.

Incoming Tag:-RLDA data acquisition services, Road Load Data Acquisition, RLDA Data Acquisition

Frequently Asked Questions

Automotive RLDA (Remote Laser Doppler Anemometry) data acquisition is a technique used to measure and analyze the flow of air in and around a vehicle using lasers. The system consists of a laser, a detector, and a computer to collect and analyze the data.

RLDA data acquisition can provide valuable information on the aerodynamics of a vehicle, which can help improve its performance, fuel efficiency, and safety. It can also be used to evaluate the effectiveness of aerodynamic design changes and to optimize airflow in and around the vehicle.

Automotive RLDA can provide a range of data related to airflow, including velocity, pressure, turbulence, and vorticity. This data can be used to create detailed 3D maps of the airflow around the vehicle and to identify areas of high drag or turbulence.

By using RLDA data, vehicle designers can optimize the airflow around the vehicle, reducing drag and improving fuel efficiency. They can also identify areas of high turbulence or pressure that could affect vehicle stability or safety. Additionally, RLDA data can be used to evaluate the effectiveness of design changes and to compare different design options.

Some common sources of data for Automotive RLDA include automotive sensors, telematics data, social media data, sales data, and manufacturing data.

Automotive RLDA Data Analysis refers to the process of analyzing data related to the automotive industry to extract insights and make informed decisions.

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