Strength calculation and different tools for its implementation

What is a strength calculation?

Strength calculation is a method of assessing the ability of structures to withstand various loads without damage or degradation. This process is essential in all industries where safety and reliability are paramount. Strength calculations take into account the properties of materials, the magnitude and direction of loads and the geometry of the structure.

Strength calculations can help predict structural problems before they occur, saving time and resources in the long run. It is an essential part of product development, design and quality assurance.

Software for strength of materials calculations

Today, strength calculations are mainly carried out using various software programs that provide accurate and reliable results. These software can handle complex calculation models and simulate different loading conditions. Examples of strength calculation software are Finite Element Method (FEM) software, which allows detailed analyses of the behaviour of structures.

Software such as ANSYS, SolidWorks Simulation and Abaqus are the industry standard and are widely used in various industries. They provide users with the ability to perform static, dynamic, fatigue and thermal analyses that are critical to the design of reliable and safe structures.

The importance of strength calculation in product development

Strength calculation is an integral part of the product development process. It enables designers to make informed decisions about materials, design and manufacturing methods. Strength calculations help optimise the weight and cost of products while ensuring their durability and reliability.

Strength calculations can also be used to identify potential weaknesses in the product design and make the necessary changes before prototyping or starting production. This reduces the need for costly changes at later stages and speeds up the time to market.

Strength calculation services provided by Hefmec

Hefmec offers comprehensive engineering calculation services, which include strength calculations. Our experts use the latest software technology and in-depth material knowledge to provide our customers with reliable calculation services.

Whether it’s a simple component or a complex system, our Strength Calculation – Expert Guidance will help ensure that your designs meet all required safety and performance standards. We also provide effective solutions to industrial manufacturing problems, which includes managing strength calculation projects from start to finish.

Strength calculations are a vital part of engineering, and their importance is growing as technology continues to evolve and safety requirements increase. Hefmec experts are here to help you with all your strength calculation needs. Contact us and we will help you find the best solutions to your challenges.

Machine building projects with Hefmec

Principles of project management

When we embark on a mechanical engineering project, our starting point is always an in-depth understanding of the customer’s needs. Our project management principles ensure that every stage from design to implementation is carefully coordinated and scheduled. This means that our clients can be confident that the project will proceed as planned and efficiently as possible.

Our project management processes include risk management, quality assurance and regular communication with the client. This transparency and openness is key to building trust and ensuring project success.

Expertise in machinery and equipment design

On our Hefmec Production Engineering: strengths in machinery and equipment design page, you can find out how our expertise in machinery and equipment design helps our customers achieve their goals. Our team is made up of top experts in their field, who understand complex technical requirements and are able to create innovative solutions.

Our design processes are flexible and tailored to the client’s needs, allowing for rapid changes and improvements as the project progresses.

The importance of strength calculation and agile working methods

Strength calculations are a critical part of mechanical engineering projects, and our Hefmec Guide to Strength Calculations provides a comprehensive introduction to the subject. This ensures that the equipment we design can withstand the loads required in service and meet safety standards. Our experts use the latest calculation methods and software to ensure the reliability and longevity of our products.

Our agile working methods allow us to react quickly to changing situations and customer needs. This is one of the reasons why we are known for our Hefmec: Design and Strength Calculation Projects Agile service. Our ability to deliver solutions quickly, without compromising quality, is a valued attribute among our customers. Our agility is not about rushing, but about an efficient and flexible way of working, based on strong professional skills and process control.

Responsibility and quality

At Hefmec, we take responsibility for every project we undertake. Our customers know that we are committed to delivering only the best quality. Our responsibility is reflected in everything we do, which is one of the reasons why we are an agile and responsible player in the industry.

Our quality assurance processes ensure that every product and service meets the highest standards and customer expectations. This commitment to quality and accountability has earned us a reputation as a trusted partner in mechanical engineering projects.

Customer focus and innovation

Customer focus is at the heart of our operations. We listen carefully to our customers’ needs and seek to understand the root cause of the problem. This approach enables us to provide tailored and innovative solutions, as shown in our service examples in our article on Pharmaceutical Development and Project Management.

Our ability to innovate and develop new solutions is not just about technical know-how, it is also about our commitment to the long-term success of our customers. This means developing solutions that not only solve today’s problems, but also support your future growth and development.

Different methods of strength calculation

Strength calculations are a key part of the engineering work to ensure the durability and safety of structures. At Hefmec, we understand that reliable calculation methods are essential at all stages of the design process. In this article, we will go through various strength calculation methods that help ensure the durability and functionality of structures.

Traditional methods of strength calculation

Traditional methods, such as analytics and empirical calculation, have been in use for decades. Analytics is based on mathematical equations and theories such as elasticity theory and fracture mechanics. Empirical calculation, on the other hand, uses existing knowledge and empirical data collected from similar projects in the past.

Although these methods are reliable, they can be time-consuming and their accuracy depends on the available data. This is why at Hefmec we have developed our processes to provide our customers with faster and more accurate calculation methods. For more information on traditional methods, see our page Strength Calculation with Hefmec – Learn the Right Methods.

Numerical methods

Numerical methods, such as the Finite Element Method (FEM), are a cornerstone of modern design. FEM allows the behaviour of complex structures and materials to be studied using computer programs. This method is particularly useful when dealing with complex geometries and loads that cannot be easily modelled using traditional methods.

At Hefmec, we use FEM analysis as part of our design process to ensure the reliability of structures and optimise their performance. FEM analysis also allows us to predict potential problem areas and make the necessary changes to designs at an early stage. Find out more about numerical methods on our Mechanical Design: a pioneer in productivity.

Experimental and testing methods

Experimental methods, such as material tests and prototype testing, are important for validating strength calculations. By testing the behaviour of materials and structures under real conditions, we can ensure that the calculation models match reality.

Hefmec experts carry out a range of tests, covering static, dynamic and fatigue tests. These tests help us to better understand the properties of materials and structures, which in turn enables more accurate and reliable calculations. For more information on our testing methods, visit our Structural Steel Engineer – A key player in construction projects.

Simulation and modelling

Simulation and modelling are modern methods that provide a comprehensive picture of the behaviour of structures under different conditions. Using advanced software, we can simulate different loading conditions and environmental impacts, helping us to predict and optimise the performance of structures.

The Hefmec team uses simulation and modelling as part of a complex design process that combines theoretical knowledge with practical experience. This integrated approach enables the management and success of even the most complex projects. Learn more about our simulations and modelling on our Hefmec: Professional Mechanical Design and Solutions page.

Summary

Structural analysis is a versatile field that requires a deep understanding of materials, structures and their behaviour. Hefmec experts are dedicated to providing our customers with the best possible methods and solutions based on the latest technology and research. Whether it’s traditional analytics or advanced simulations, we have the know-how and tools to meet industry challenges.

To find out more about how we can help you with your project, check out our services on Hefmec Project Service: external project manager for industrial challenges. Together, we can ensure that your structures are sustainable, safe and cost-effective.

Examples of strength calculation

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Strength calculations are a key part of the engineering work that ensures the durability and safety of structures. At Hefmec, we understand that applying the principles of strength calculation through practical examples helps professionals understand the practices behind the theory. In this article, we will walk through concrete strength calculation examples that shed light on the different steps of the calculation process.

What is a strength calculation?

Strength calculation is a method of assessing the ability of structures to withstand various loads without damage or degradation. The calculation takes into account the properties of materials, the magnitude and direction of loads and the geometry of the structure. The aim is to ensure that the structure can safely withstand the design loads throughout its service life.

Standardised formulas and methods are often used for strength calculations, but each project also requires an individual approach. Hefmec’s engineering team provides equipment procurement solutions that include strength calculation services, ensuring that our customers’ equipment is durable and reliable.

Example 1: Bending a beam

One of the most common examples of strength calculation is the calculation of the bending moment of a beam. In this example, a concentrated load is applied to the beam and the objective is to determine the beam deflection and stresses. The calculation uses the modulus of elasticity of the material, the moment of inertia of the cross-section and the magnitude of the load.

This calculation is an essential part of the mechanical design process, where our experts share tips on how to optimise structures. Calculating the bending moment of a beam helps designers understand how different materials and designs affect the durability of a structure.

Example 2: Axle torsion

Another example of a strength calculation is the calculation of shaft torque. In this case, a torsional load is applied to the axle, causing stresses in the axle. The calculation takes into account the material of the shaft, the shape of the cross-section and the magnitude of the load. The calculation of the torque is critical, for example in power transmission systems.

Example 3: Analysis of plates and shell structures

The strength calculation of plate and shell structures is a more complex example, considering large surfaces that can be subjected to a wide range of loads. Numerical methods, such as the finite element method (FEM), are often used for the calculation, allowing accurate analyses of complex geometries and loading conditions.

Hefmec’s strength calculation services include comprehensive analysis to help our customers understand how their structures behave under different conditions. We provide accountability and efficiency in all our projects, ensuring that the end result is safe and reliable.

Example 4: Dynamic load

Dynamic loading is another challenging area of strength calculation, where structures are subjected to variable loads such as shocks or vibrations. Here it is important to take into account the fatigue phenomena and possible resonance problems caused by the load.

At Hefmec, we use advanced calculation methods and simulation software to help predict the effects of dynamic loading. This allows us to design for practical conditions and prolong the life of structures.

Hefmec’s expert services

Structural analysis is a versatile field that requires a deep understanding of materials, loads and the behaviour of structures. Our examples are just a snapshot of what strength calculus involves. Hefmec’s experts are ready to help with any strength calculation challenge, providing solutions to industry challenges and ensuring that our customers’ projects are sustainable and safe.

Contact us

If you would like more information or assistance with your strength calculation projects, you can contact the Principal Designer for Strength Calculation. Contact details can be found here.

Demanding production development projects: the expertise of Hefmec

Multidisciplinary expertise in production development

Developing industrial production processes is a complex challenge that requires in-depth expertise and experience. At Hefmec, we understand that each production development project is unique and requires tailor-made solutions. We are committed to providing our customers with a comprehensive service that includes design, strength calculation and project management.

Listening to the client’s needs and understanding the root of the problem are the cornerstones of our work. This approach enables us to solve even the most demanding production problems and improve customer productivity in the long term. Project Services from Hefmec – Visit our Efficient Production Engineering Solutions page to find out more about how we can help your business.

Strength calculus – The basis for sustainable solutions

Strength calculations are a key part of production development projects, ensuring that the designed structures and components can withstand the stresses and strains of the real world. Our experts carry out strength calculations using the latest methods and software, ensuring that our solutions are not only technically valid, but also economically sound. Strength calculation as a service – A fast and reliable solution On our website, we explain how strength calculation is integrated into our overall service.

Through strength calculations, we can guarantee that our products and solutions are durable and reliable. This is part of our commitment to offer our customers a lifetime guarantee on certain products. For more information on strength calculation best practices, visit our Strength Calculation: Best Practices page.

Agile working methods and fast delivery

When it comes to production development projects, time is often a critical factor. Our agile working methods and open culture enable fast and efficient solutions that meet our customers’ needs. While others talk in months, we talk in days. But this speed does not come at the expense of quality, because responsibility and quality are at the heart of our business.

We understand that every project is an investment in the future, which is why we strive to ensure that our solutions support the long-term productivity of our customers. Find out more about how we can help you get your project through quickly on our Design and strength calculation projects page.

Responsibility and lifetime guarantee

Responsibility is one of our core values. When we take action, we carry our responsibility to the end. This means that we are committed to providing our customers with only the best, which is why we can offer a lifetime guarantee on many of our products. This guarantee is a sign of our confidence in our work and its quality.

Our clients can count on every project being carried out with care and professionalism, from the initial survey to the final result. This is one of the reasons why we have the most satisfied clients in our industry.

Hefmec’s agile solutions to industrial problems

Industrial challenges and how to address them

The industrial environment is constantly changing and companies need to be able to respond quickly to new challenges. At Hefmec, we understand that every production process is unique and requires tailor-made solutions. We are committed to providing our customers with agile and efficient solutions that meet their specific needs.

When you face bottlenecks in your production or design challenges, we are ready to help. We’ve developed our processes to provide fast, cost-effective solutions that not only solve your current problems, but also boost your long-term productivity.

A client-centred approach

All our work starts with listening to the customer and understanding the root of the problem. This customer-centric approach enables us to provide solutions that are tailored to your needs. Our goal is to build trust and confidence with our clients in every project we take on.

Our responsibility is total, which is why we can offer a lifetime guarantee on many of our products. This ensures that you can rely on our solutions and services in the long term.

Agile working methods and innovative solutions

Our agile working methods enable us to deliver solutions quickly and efficiently. While others talk about months, we talk about days. But this speed does not come at the expense of quality, as all our solutions are technically and economically right-sized.

Innovation is one of our pillars, and it is reflected in everything we do. We are always ready to look beyond traditional solutions and find new ways to improve our customers’ production.

Experienced engineers and designers

Our team consists of experienced engineers and designers dedicated to providing the best possible service. When you need help with your project, our Project Services from Hefmec – Experienced Engineers and Designers page will tell you more about our services and how our experts are always on hand to help.

With our expertise and experience, we can provide you with solutions that not only meet your current requirements, but also support the future growth and development of your business.

External Project Manager – Engineering Services

The role of the project manager in engineering services

The role of the project manager is central to managing complex engineering projects. At Hefmec, we understand that the expertise of an external project manager brings new perspectives and improves project efficiency. It is our responsibility to ensure that each project proceeds as planned, on time and within budget.

The project manager is also responsible for identifying potential risks and problems in good time and developing solutions to manage them. This requires a deep understanding of engineering and the ability to apply this knowledge in practice.

Expertise in equipment procurement

When it comes to engineering services, equipment purchases are often a major part of a successful project. Our project services are designed to support our clients at this critical stage. We offer expertise in equipment selection, procurement and integration into larger systems.

Our equipment procurement specialists work closely with the project manager to ensure that the procurement supports the project objectives and that it is cost-effective and technically suitable.

Machine and equipment design and strength calculation at the heart of efficiency

Machine and equipment design is one of the cornerstones of our expertise. Through our machinery and equipment design service, we provide our customers with innovative solutions that improve production efficiency and product quality. Our experts are experienced in mechanical and equipment design and understand the importance of integrating the latest technologies and design principles into our customers’ projects.

Strength calculations are an essential part of our engineering services. These services ensure that the structures designed by our clients can withstand the loads in service and meet safety requirements. Strength calculations allow us to optimise the use of materials and design economically and technically sustainable solutions.

Customer focus and responsibility at the heart of our operations

At Hefmec, we place a strong emphasis on customer focus and responsibility in everything we do. We listen to our customers and seek to understand their needs and challenges in depth. This approach enables us to provide tailored and effective solutions.

For us, responsibility means taking responsibility for the quality and outcome of our work. This is also reflected in the lifetime guarantee we can offer on many of our products.

The project manager solves problems

The importance of project management in industry

In industrial projects, we often face complex challenges that require in-depth technical expertise and a holistic view. At Hefmec, we understand that project management is key to improving production efficiency and solving problems. A good project manager not only leads the project towards its objectives, but is also a solution-oriented problem solver.

The project management process emphasises the ability to identify potential risks and obstacles before they become real problems. This proactive approach enables smooth project progress and minimises delays. Our experts are trained to identify and resolve these challenges, providing our clients with confidence and assurance of project success.

Customer-oriented problem solving

When a customer comes to us, the first step is always to listen. At Hefmec, we focus on understanding the customer’s needs and getting to the root of the problem. This approach enables us to provide tailored and targeted solutions that meet the specific requirements of the project in question.

For us, customer focus also means being ready to respond to changing customer needs as the project progresses. Our flexibility and agile working methods ensure that we can react quickly and efficiently to any situation, keeping the project on time and on budget.

Leveraging technical expertise

Technical expertise is one of the cornerstones of Hefmec. Our project managers are experts in mechanical and production engineering, capable of providing innovative solutions to industrial challenges. Their in-depth knowledge and experience enable the development of technically and economically sound solutions.

Throughout the project, we use the latest technology and best practices to ensure that our solutions are sustainable and support long-term productivity gains for our customers. This technical expertise is evident in everything we do, from design to implementation.

Responsible project management

Sustainability is another pillar on which Hefmec’s services are built. When we take over a project, we take responsibility for every step of the way. This means that our clients can be confident that the project will proceed as planned and that any problems that may arise will be solved professionally.

Hefmec-style project management includes transparent communication, strict schedule monitoring and budget management. Our project managers are committed to working in the best interests of the client and ensuring that the end result exceeds expectations.

The role of the project manager in a changing industry

Continuous industrial development and digitalisation are placing new demands on project managers. At Hefmec, we stay up to date and constantly develop our skills to respond to these changes. Our project managers are ready to face the challenges of the future and to use new technologies for the benefit of our customers.

Our experienced project managers are key to finding sustainable and innovative solutions that support industrial growth and development. They play a critical role in ensuring that projects not only meet current requirements, but also contribute to the future success of the client.

Hefmec: Solutions to industrial challenges

Industrial challenges and how to address them

The manufacturing sector is constantly facing a wide range of challenges that can slow down production, increase costs and reduce competitiveness. At Hefmec, we understand these challenges and provide comprehensive solutions that help our customers achieve their goals efficiently and economically. We are committed to listening to our customers and understanding the root causes of their problems to provide tailored and sustainable solutions.

Our agile working methods and open culture enable rapid solutions that not only meet today’s needs, but also contribute to long-term productivity. Our responsible approach means we can offer a lifetime guarantee on many of our products, demonstrating our commitment to quality and customer satisfaction.

Innovations in machinery and equipment design

Mechanical and equipment design is one of our core services, combining creativity and technical expertise to deliver innovative solutions for industrial needs. On our Machinery and equipment design – innovative solutions for industry page, you can find out more about how we can help your business stay ahead of the competition.

Our experts are ready to take responsibility for design projects from start to finish, ensuring that the end result meets all technical requirements and is an economically sound investment.

Development of production technology

Advances in production technology are key to improving productivity and competitiveness. Our approach is holistic, covering all aspects of the production process. Please visit our Production Technology Development – Improve Productivity and Competitiveness page to get an idea of how we can help your business grow and develop.

Our experts work closely with our customers to understand their unique needs and provide tailored solutions that really make a difference.

Technical calculation and its importance

Technical calculation is an essential part of solving industrial problems. It enables accurate and reliable analyses, which are essential for optimising design and production. Our Technical Calculation. solutions to mechanical and production engineering problems page provides in-depth information on how our services can help your company.

The in-depth technical knowledge and experience of our experts ensure that all calculations are carried out to the highest standards, guaranteeing reliable and sustainable solutions.

Project services and external project manager

Project management is a critical area that requires special attention and expertise. We offer project services that include an external project manager for your industry needs. On the Hefmec: Outside Project Manager for Industry page, you can read more about how our experts can help your projects stay on time and on budget.

Our project managers are experienced professionals who understand the dynamics of the industry and are committed to ensuring that each project achieves its objectives.

Strength calculation and its role in industry

Strength calculation is a key part of the design process of a product or structure. It ensures that all components can withstand the loads in service and meet safety requirements. Our Strength Calculation: Best Practices page provides information on how our experts can help you with this critical task.

Our team uses the latest technology and software to ensure that our calculations are not only accurate, but also cost-effective and time-saving.

Engineering services – Project manager to help

The role of the project manager in engineering services

When it comes to managing complex technical projects, the role of the project manager becomes even more important. At Hefmec, we understand that every project is unique and requires special attention. The project manager’s role is to ensure that all aspects of the project are progressing as planned, on time and within budget. This means working closely with the client to ensure we understand exactly what their needs and objectives are.

The project manager is also responsible for risk management, which is critical to the success of the project. By anticipating potential problems and developing solutions, we can ensure that the project stays on track. For more information on the role of the project manager, click here.

Expert services to solve a technical challenge

In the field of engineering services, we face a wide range of technical challenges every day. Our mission is to provide expert services that help our clients achieve their goals. This can mean, for example, strength calculations, which are an essential part of many engineering disciplines. Our strength calculators are experts in their field, and the results of their work are reliable and accurate.

Our expert services are not limited to calculations. Our comprehensive services also include design and production engineering, which are key elements in the development of production. Read more about the strengths of our design and production engineering services here.

Agile working methods and an open culture

Our agile working methods enable fast and efficient solutions to our customers’ needs. While others talk in months, we talk in days. But this speed does not mean that quality is compromised. On the contrary, we pride ourselves on providing technically and economically right-sized solutions that improve our customers’ productivity in the long run.

Our culture is based on openness and accountability. This means that we are always open to discuss project progress and potential challenges. For more information on our culture, click here.

Customer focus and problem-solving skills

Everything we do starts with listening to the client and understanding the root of the problem. This customer-centric approach ensures that our solutions are tailored and meet the real needs of the customer. We are proud that our customers are satisfied with our services – and this is no coincidence.

Problem-solving is one of our strengths. No matter how demanding or complex the technical problem, we have the skills and experience to find a sustainable solution.

Lifetime guarantee and responsibility

At Hefmec, we are so confident in the quality of our work that we can offer a lifetime guarantee on many of our products. This is testament to our commitment and confidence that our solutions will stand the test of time. Responsibility is one of our core values and is reflected in everything we do.

When we take on a project, we take our responsibility to the end. This means that our clients can feel safe and confident throughout the project. Our accountability and commitment to quality are the reasons why our clients choose us time and time again.