BS EN ISO 6721-1:2019
Plastics. Determination of dynamic mechanical properties General principles
| Standard number: | BS EN ISO 6721-1:2019 |
| Pages: | 32 |
| Released: | 2019-06-10 |
| ISBN: | 978 0 580 97456 4 |
| Status: | Standard |
BS EN ISO 6721-1:2019 - Plastics. Determination of Dynamic Mechanical Properties: General Principles
Standard Number: BS EN ISO 6721-1:2019
Pages: 32
Released: 2019-06-10
ISBN: 978 0 580 97456 4
Status: Standard
Overview
The BS EN ISO 6721-1:2019 is a comprehensive standard that provides the general principles for determining the dynamic mechanical properties of plastics. This standard is essential for professionals in the plastics industry, researchers, and engineers who are involved in the analysis and application of plastic materials. Released on June 10, 2019, this document is a critical resource for understanding the behavior of plastics under dynamic conditions.
Purpose and Application
The primary purpose of this standard is to establish a consistent methodology for measuring the dynamic mechanical properties of plastics. These properties are crucial for predicting how plastic materials will perform under various conditions, such as stress, temperature changes, and other environmental factors. By adhering to the guidelines set forth in this standard, professionals can ensure that their assessments of plastic materials are accurate and reliable.
Key Features
- Comprehensive Guidelines: The standard provides detailed instructions on how to conduct tests to determine the dynamic mechanical properties of plastics, ensuring consistency and accuracy in results.
- Wide Applicability: Suitable for a variety of plastic materials, making it a versatile tool for professionals across different sectors of the plastics industry.
- Up-to-Date Information: As a 2019 release, this standard incorporates the latest advancements and research in the field of plastics, providing users with the most current information available.
Benefits of Using BS EN ISO 6721-1:2019
Utilizing this standard offers numerous benefits, including:
- Improved Material Performance: By understanding the dynamic mechanical properties of plastics, manufacturers can enhance the performance and durability of their products.
- Quality Assurance: Consistent testing methods lead to reliable data, which is essential for quality control and assurance processes.
- Innovation and Development: Researchers and developers can use the insights gained from this standard to innovate and create new plastic materials with superior properties.
Who Should Use This Standard?
This standard is indispensable for a wide range of professionals, including:
- Material Scientists: Those involved in the study and development of new plastic materials will find this standard invaluable for their research.
- Quality Control Engineers: Ensuring that plastic products meet industry standards and perform as expected is crucial, and this standard provides the necessary guidelines.
- Manufacturers: Companies producing plastic products can use this standard to improve their manufacturing processes and product quality.
Conclusion
The BS EN ISO 6721-1:2019 standard is a vital resource for anyone involved in the plastics industry. By providing a clear and consistent methodology for determining the dynamic mechanical properties of plastics, it ensures that professionals can accurately assess and improve the performance of plastic materials. Whether you are a researcher, engineer, or manufacturer, this standard will help you achieve excellence in your work with plastics.
BS EN ISO 6721-1:2019
This standard BS EN ISO 6721-1:2019 Plastics. Determination of dynamic mechanical properties is classified in these ICS categories:
- 83.080.01 Plastics in general
The various parts of ISO 6721 specify methods for the determination of the dynamic mechanical properties of rigid plastics within the region of linear viscoelastic behaviour. This document specifies the definitions and describes the general principles including all aspects that are common to the individual test methods described in the subsequent parts.
Different deformation modes can produce results that are not directly comparable. For example, tensile vibration results in a stress which is uniform across the whole thickness of the specimen, whereas flexural measurements are influenced preferentially by the properties of the surface regions of the specimen.
Values derived from flexural-test data will be comparable to those derived from tensile-test data only at strain levels where the stress-strain relationship is linear and for specimens which have a homogeneous structure.