The strength calculation of industrial structures is a critical safety factor to ensure the durability of structures under all operating conditions. Correctly performed strength calculations prevent structural damage, optimise the use of materials and extend the life of industrial equipment. It is an investment that pays for itself in improved safety, reliability and cost-effectiveness. At Hefmec, strength calculation is a key part of the design process, where we use FEM analysis to ensure the safety of structures from the very beginning of the design process.
Why is strength calculation important for industrial structures?
Strength calculations for industrial structures are important because they form the basis for safe and reliable industrial operations. Strength calculation ensures that structures can withstand the loads and stresses placed on them without damage or failure. This is vital both for the safety of workers and for the continuity of production.
Accurate strength calculations allow optimal sizing of structures – not too heavy and costly oversizing, but strong enough to withstand all operating conditions. Hefmec’s strength calculation services cover all stages of a project from initial analysis to the finished structure.
In industry, the strength calculation also has a direct impact:
- The lifetime of equipment and machinery
- Forecasting maintenance needs and costs
- Reliability and continuity of production
- Product liability and insurance issues
Professional strength calculation is particularly important in projects where structures are required to have exceptional durability or are subjected to demanding conditions. By using Hefmec’s fast and efficient FEM analysis, we ensure the durability of structures from the earliest design stage, speeding up the entire design process.
How does strength calculation affect the safety of industrial structures?
Strength calculation is the cornerstone of safety in industrial structures, as it ensures that structures can withstand the forces they are subjected to in all operating conditions. Proper strength calculation reveals potential weaknesses and critical points in structures at the design stage so that they can be corrected before manufacture and commissioning.
From a safety point of view, strength calculation:
- Identify potential fatigue fracture points
- Simulate extreme load situations
- Determine the safety factors of the structure
- Assess the suitability of materials for the application
The responsible approach of the Hefmec strength calculation team is reflected in accurate analyses that effectively prevent structural damage. We offer a lifetime guarantee on many of our products, which reflects our confidence in our calculation methods and implementation. This is possible because we have a thorough understanding of the behaviour and performance of structures under different loading conditions.
Non-linear analysis is one of our tools to study the behaviour of structures under extreme conditions. This is particularly important in situations where structures are subjected to repeated loading, high temperatures or other demanding environmental factors.
| Safety factor | Effect of strength calculation |
|---|---|
| Durability of the structure | Ensures the durability of structures under all load conditions |
| Prevention of fatigue fractures | Identify critical points and size them correctly |
| Safety at work | Reducing the risk of accidents and equipment damage |
| Service life management | Enables proactive maintenance and lifecycle management of structures |
What specific skills are required for strength calculations in industrial structures?
Strength calculations for industrial structures require a wide range of technical skills and experience. A strong theoretical background in mechanics, materials engineering and structural analysis is essential, but practical experience in real industrial environments is also essential.
Hefmec’s strength calculation team consists of experienced engineers and graduate engineers with both theoretical knowledge and practical experience in demanding strength calculation projects. Our expertise covers both linear and non-linear strength calculation methods.
Key areas of expertise in strength of materials calculations include:
- FEM (Finite Element Method) analysis – an elementary method that allows accurate modelling of complex structures
- Analysis of dynamic loads
- Knowledge of the behaviour of materials in different conditions
- Managing standards and regulations (such as Eurocode)
- Skills in using specialised software and interpreting results
At Hefmec, we use modern analytical tools to ensure speed and accuracy in our calculations. With fast and efficient FEM analysis, the safety of the structure is ensured from the very beginning of the design process, significantly speeding up the overall design process.
The complexity of industrial structures also requires the ability to identify the essential factors that influence the functioning of the structure. This requires a broad understanding of industrial processes and the demands they place on structures. Hefmec’s experts have a wealth of experience in different industrial sectors, enabling them to find optimal solutions for the needs of different industries.
How can strength calculation help optimise production costs?
Strength calculation is a cost-effective way to ensure cost-efficiency in industrial structures. Accurate calculations allow optimisation of material use: structures are sized just right for their intended use, avoiding both costly oversizing and risky undersizing.
There are several ways in which the strength calculation contributes to cost optimisation:
- Reducing material costs with the right sizing
- Improving manufacturing efficiency with optimised structures
- Improving energy efficiency through lighter but strong structural solutions
- Minimising maintenance and repair needs with durable structures
- Extending service life with properly sized components
Hefmec’s strength calculation services deliver solutions that are both technically and economically correct. We critically analyse each structure and component to ensure that they meet the specified requirements in the most cost-effective way.
In the long term, the biggest savings are made by avoiding design flaws and structural damage that could cause costly production downtime. One day of production downtime can cost more than a full strength calculation. Therefore, an accurate strength calculation is a worthwhile investment that pays for itself many times over.
Using Hefmec’s fast and efficient FEM analysis, we ensure that structures are both safe and economically optimised. In practice, this means that structures are not unnecessarily rigid, but still withstand all the stresses they are subjected to. This balance is the key to cost-effectiveness.
What are the benefits of outsourcing strength calculations to experts?
Outsourcing the calculation of strengths to experts offers significant advantages for companies that want to focus on their core competences. By putting strength calculation in the hands of specialised professionals, a company can benefit from cutting-edge expertise without the need to invest in in-house calculation staff and expensive software.
The key benefits of outsourcing are:
- Access to specialist knowledge and up-to-date information on industry best practice
- Cost-effectiveness – you only pay for the service you need
- Freeing up resources for core business activities
- A broader perspective on problems through specialised expertise
- Up-to-date information on standards and regulations
Hefmec’s agile working methods and open culture deliver solutions to customers quickly. While others talk about months, we talk about days. This time saving is often crucial to the overall project schedule.
We have the capability to start a strength calculation at short notice and provide expert resources when you need them. We draw on a wide range of in-house expertise to ensure accurate and reliable structural analysis.
By outsourcing strength calculation to Hefmec, our customers get:
- Clear and comprehensive reports to facilitate decision-making
- Recommendations for modifications or, if necessary, redesign of the structure to meet the requirements
- Documentation that meets the requirements of the authorities and CE marking
- Assurance that structures are both safe and cost-effective
Hefmec’s strength calculation team is made up of experienced technical professionals with solid practical experience combined with in-depth theoretical knowledge. Our team is proficient in both linear and non-linear strength calculations, and they use the necessary analytical tools to accurately analyse complex structures.
Outsourcing your strength calculation also allows you to be flexible with your resources – you get the specialist expertise you need, when you need it, without long-term commitments. This is particularly valuable for project-based work or situations where calculations are only needed occasionally.
