Hydraulics is easy to get wrong. In fact, I’d say there are more ways to screw up in hydraulics than there are to get it right. Not everyone…
什么是液压电动机？
I’ve asked similar questions, “what is a hydraulic cylinder,” and “what is a hydraulic pump,” so I thought I’d add another query to the list, and ask “what…
他们从未在大学里教我们的9件事
大学和大学笼罩着我们星球的城市，它们为进入（或已经在）的人提供了稳固的数学，通信，流程和工程基础，
什么是液压泵？
似乎要问的一个基本问题，但是不幸的是，甚至许多在这个行业工作的人都不知道液压泵的功能。什么时候…
每年维护的5个提示
Well, we made it through another year. I’m not sure what else we could have done, since doomsday theories never seem to pan out. This means your hydraulic…
Tis the Season
If you are employed with a manufacturing facility, then ‘tis the season for visits from salespersons, who bring with them their sacks full of treats; cookies, chocolates, crackers,…
不是祖父的齿轮泵，第2部分
继续讨论上周，过去五十年来，齿轮泵的持续发展，这导致了更高的效率，更高的压力等等。
不是祖父的齿轮泵，第1部分
The venerable gear pump is so strongly associated with hydraulics that perhaps only cylinders are more prominent in this industry. There is good reason for the popularity of…
The importance of pressure compensation
当我是液压学的帕达万学习者时，我发现压力补偿的概念很难理解。我的一部分也是结果……
了解β比率
我在这里和这里的最后两个博客中写了有关ISO 4406的清洁度代码，今天我想进一步讨论…
Why the ISO code matters
本月早些时候，我解释了ISO 4406污染代码背后的含义，因此现在我解释了它为什么重要，以及如何将其应用于您的…
Understanding ISO 4406
The most critical quality of hydraulic fluid you should consider is that of cleanliness. We refer to the size and quantity of particle contamination when discussing cleanliness, and…
Accumulator fundamentals … without the math
I’m going to attempt the impossible: I am going to explain the fundamentals of hydro-pneumatic accumulators without using any mathematics. I will use some numbers where needed, but…
The challenges of mobile reservoir design
Hydraulic oil spends most of its time in the reservoir, and as such, various tank design criteria provide benefits for the hydraulic system as a whole. When designing…
比较血压与液体功率压力
血压是对生物健康的有趣度量。我们大多数人都使用该术语，就好像它与流体力学完全没有关系，我们…
Comparing hydraulic and electric symbols
Earlier, I mentioned how electric and hydraulic actuators are similar in execution and principle, and in this blog post I’d like to finish off the mini-series on the similarities…
无论是液压药还是电气，力都是力
在上一篇文章中，我讨论了电动动机和液压动机之间的相似性，并清楚地表明了它们实际上在原则上非常相似。在实践中，…
We’re not so different, you and I
I’ve written articles regularly about the differences between hydraulics and electrics, but today I’d like to write about what is not different. To be honest, more is similar…