safety factor

简明释义

安全系数

英英释义

例句

1.A low safety factor in construction can lead to structural failures.

建筑中的低安全系数可能导致结构失败。

2.Manufacturers often include a safety factor in their product designs to protect against potential failures.

制造商通常在产品设计中包含一个安全系数以防止潜在故障。

3.Engineers often design structures with a high safety factor to ensure they can withstand unexpected loads.

工程师通常设计具有高安全系数的结构，以确保它们能够承受意外负荷。

4.In the automotive industry, a safety factor is used to determine how much weight a vehicle can safely carry.

在汽车行业中，安全系数用于确定一辆车可以安全承载多少重量。

5.When calculating the safety factor for a bridge, engineers consider factors like material strength and environmental conditions.

在计算桥梁的安全系数时，工程师会考虑材料强度和环境条件等因素。

作文

In engineering and design, the concept of a safety factor is crucial. A safety factor (安全系数) is essentially a measure of the reliability of a particular design or structure. It is defined as the ratio of the maximum load that a structure can withstand to the actual load that it is expected to carry. This ratio provides engineers with a buffer against unexpected forces or failures, ensuring that structures remain safe under various conditions.For instance, consider the construction of a bridge. Engineers must account for various factors such as the weight of vehicles, environmental conditions like wind and earthquakes, and potential human error during its use. By applying a safety factor (安全系数), they can determine how much additional strength is needed to ensure that the bridge will not collapse under these pressures. A common safety factor (安全系数) for bridges might be around 1.5 to 2.0, meaning the bridge can handle 1.5 to 2 times the expected maximum load.The importance of a safety factor (安全系数) extends beyond just physical structures. In the field of aerospace engineering, for example, the safety of aircraft is paramount. Engineers utilize a safety factor (安全系数) to ensure that every component, from the wings to the engines, can withstand forces far greater than those anticipated during normal operation. This is particularly critical in scenarios such as turbulence or emergency landings, where the stresses on the aircraft can exceed typical levels.Moreover, the concept of a safety factor (安全系数) is also applicable in other areas such as product design and manufacturing. When creating consumer products, designers often incorporate a safety factor (安全系数) into their calculations to ensure durability and longevity. For example, a manufacturer of children's toys might test their products to ensure they can withstand a certain amount of force before breaking. By applying a safety factor (安全系数), they can guarantee that the toy will not shatter easily, thus keeping children safe during play.In addition to physical safety, the safety factor (安全系数) can also relate to financial aspects in business. Companies often apply a safety factor (安全系数) to their revenue projections to account for uncertainties in the market. By estimating revenues with a conservative approach, businesses can safeguard themselves against potential losses, ensuring stability even in volatile economic conditions.Ultimately, the safety factor (安全系数) serves as a fundamental principle across various fields, emphasizing the need for caution and foresight. Whether in engineering, product design, or financial planning, understanding and applying the safety factor (安全系数) allows professionals to create safer, more reliable systems and products. It embodies the idea that it is better to err on the side of caution, providing a necessary buffer against the unpredictable nature of the world we live in. As we continue to innovate and push the boundaries of technology and design, the safety factor (安全系数) remains a vital consideration, ensuring that progress does not come at the expense of safety.

在工程和设计中，safety factor（安全系数）的概念至关重要。safety factor（安全系数）本质上是衡量特定设计或结构可靠性的标准。它被定义为结构能够承受的最大负荷与预计承载的实际负荷之间的比率。这个比率为工程师提供了抵御意外力量或故障的缓冲，确保结构在各种条件下保持安全。例如，考虑桥梁的建造。工程师必须考虑多种因素，如车辆的重量、风和地震等环境条件，以及使用过程中可能出现的人为错误。通过应用safety factor（安全系数），他们可以确定需要多少额外的强度，以确保桥梁在这些压力下不会倒塌。桥梁的常见safety factor（安全系数）可能在1.5到2.0之间，这意味着桥梁可以承受预期最大负荷的1.5到2倍。safety factor（安全系数）的重要性不仅限于物理结构。在航空航天工程领域，例如，飞机的安全至关重要。工程师利用safety factor（安全系数）确保每个组件，从机翼到发动机，都能承受远大于正常操作时预期的力量。这在颠簸或紧急着陆等场景中特别关键，因为飞机所承受的压力可能超过典型水平。此外，safety factor（安全系数）的概念也适用于其他领域，如产品设计和制造。在创建消费品时，设计师通常会将safety factor（安全系数）纳入计算，以确保耐用性和长寿。例如，儿童玩具的制造商可能会测试其产品，以确保它们能承受一定的力量而不破裂。通过应用safety factor（安全系数），他们可以保证玩具不会轻易破碎，从而在玩耍时保护儿童的安全。除了物理安全，safety factor（安全系数）在商业中的财务方面也相关。公司通常会对其收入预测应用safety factor（安全系数），以应对市场的不确定性。通过以保守的方式估算收入，企业可以保护自己免受潜在损失的影响，即使在动荡的经济条件下也能确保稳定。最终，safety factor（安全系数）作为各个领域的基本原则，强调了谨慎和前瞻性的必要性。无论是在工程、产品设计还是财务规划中，理解和应用safety factor（安全系数）使专业人士能够创造更安全、更可靠的系统和产品。它体现了一个理念：在谨慎的一方犯错总比在安全的一方犯错要好，为我们生活的世界中不可预测的性质提供了必要的缓冲。随着我们继续创新并推动技术和设计的边界，safety factor（安全系数）仍然是一个重要的考虑因素，确保进步不会以牺牲安全为代价。