engineering calculation

简明释义

工程计算

英英释义

例句

1.The engineering calculation showed that the materials used were sufficient for the expected stress.

该工程计算显示所用材料足以承受预期的应力。

2.Before starting the project, we need to finalize the engineering calculation for the HVAC system.

在开始项目之前，我们需要最终确定HVAC系统的工程计算。

3.During the design phase, accurate engineering calculation is crucial for safety.

在设计阶段，准确的工程计算对安全至关重要。

4.The team conducted an engineering calculation to determine the load-bearing capacity of the bridge.

团队进行了工程计算以确定桥梁的承载能力。

5.The software can assist in performing complex engineering calculation for structural analysis.

该软件可以帮助进行复杂的工程计算以进行结构分析。

作文

In the field of engineering, precise and accurate calculations are essential for the success of any project. These computations, commonly referred to as engineering calculation, play a critical role in various disciplines such as civil, mechanical, electrical, and aerospace engineering. An engineering calculation is defined as a mathematical analysis used to determine the specifications, dimensions, and performance of engineering systems or components. This process involves applying mathematical principles and formulas to solve real-world problems, ensuring that designs are safe, efficient, and functional.One of the primary purposes of engineering calculation is to analyze the forces acting on structures. For instance, when designing a bridge, engineers must consider factors such as weight, material strength, and environmental conditions. They perform engineering calculations to ensure that the bridge can withstand various loads without collapsing. This requires a deep understanding of physics and material science, as well as proficiency in mathematical techniques.Moreover, engineering calculation is not limited to structural analysis. In mechanical engineering, these calculations are vital for designing machines and systems. Engineers use engineering calculations to determine the torque, power requirements, and efficiency of engines and other machinery. By using these calculations, they can optimize performance and minimize energy consumption, which is crucial in today's world where sustainability is a significant concern.Electrical engineers also rely heavily on engineering calculations. When designing circuits, they must calculate voltage, current, resistance, and power to ensure that the system operates correctly and safely. Incorrect engineering calculations can lead to circuit failures, equipment damage, or even hazardous situations. Therefore, accuracy in these calculations is paramount.The importance of engineering calculation extends to the field of aerospace engineering as well. When designing aircraft, engineers must perform complex calculations to ensure that the vehicle can fly safely and efficiently. This includes analyzing aerodynamics, weight distribution, and fuel efficiency. A small error in an engineering calculation can have catastrophic consequences, making it imperative for engineers to be meticulous in their work.Furthermore, modern technology has transformed the way engineers perform engineering calculations. With the advent of computer-aided design (CAD) software and simulation tools, engineers can now conduct these calculations more quickly and accurately than ever before. These tools allow for real-time analysis and adjustments, enabling engineers to test various scenarios and optimize designs before physical prototypes are created. However, despite these advancements, the fundamental principles of engineering calculation remain the same, and a solid understanding of mathematics and physics is still essential.In conclusion, engineering calculation is a foundational aspect of engineering that ensures the safety, efficiency, and reliability of designs across various disciplines. Whether in civil, mechanical, electrical, or aerospace engineering, these calculations are indispensable in solving complex problems and creating innovative solutions. As technology continues to evolve, the methods and tools for performing engineering calculations will improve, but the core principles will always remain vital to the engineering profession. Therefore, aspiring engineers must develop a strong grasp of engineering calculation to succeed in their careers and contribute to the advancement of technology and infrastructure.

在工程领域，精确和准确的计算对于任何项目的成功至关重要。这些计算通常被称为工程计算，在土木、机械、电气和航空航天等多个学科中发挥着关键作用。工程计算被定义为用于确定工程系统或组件的规格、尺寸和性能的数学分析。这个过程涉及应用数学原理和公式来解决现实世界中的问题，确保设计的安全性、效率和功能性。工程计算的主要目的之一是分析作用于结构上的力。例如，在设计桥梁时，工程师必须考虑重量、材料强度和环境条件等因素。他们进行工程计算以确保桥梁能够承受各种载荷而不发生坍塌。这需要对物理学和材料科学有深刻的理解，以及掌握数学技术。此外，工程计算不仅限于结构分析。在机械工程中，这些计算对于设计机器和系统至关重要。工程师使用工程计算来确定发动机和其他机械的扭矩、功率要求和效率。通过使用这些计算，他们可以优化性能并最小化能量消耗，这在当今可持续发展成为重大关注的问题的世界中至关重要。电气工程师也在很大程度上依赖于工程计算。在设计电路时，他们必须计算电压、电流、电阻和功率，以确保系统正确和安全地运行。不正确的工程计算可能导致电路故障、设备损坏，甚至危险情况。因此，这些计算的准确性至关重要。工程计算的重要性在航空航天工程领域同样如此。在设计飞机时，工程师必须进行复杂的计算，以确保飞行器能够安全高效地飞行。这包括分析空气动力学、重量分布和燃油效率。工程计算中的小错误可能会导致灾难性的后果，因此工程师在工作中必须谨慎。此外，现代技术改变了工程师进行工程计算的方式。随着计算机辅助设计（CAD）软件和仿真工具的出现，工程师现在可以比以往更快、更准确地进行这些计算。这些工具允许实时分析和调整，使工程师能够测试各种场景并在创建物理原型之前优化设计。然而，尽管技术有所进步，工程计算的基本原理仍然不变，扎实的数学和物理知识仍然是必不可少的。总之，工程计算是工程的基础方面，确保各个学科设计的安全性、效率和可靠性。无论是在土木、机械、电气还是航空航天工程中，这些计算在解决复杂问题和创造创新解决方案中都是不可或缺的。随着技术的不断发展，进行工程计算的方法和工具将得到改善，但核心原则始终对工程专业至关重要。因此，渴望成为工程师的人必须培养对工程计算的深刻理解，以便在职业生涯中取得成功，并为技术和基础设施的发展做出贡献。