engineering

Vacuum (journal)

Vacuum (journal) is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Vacuum (journal) rather than just read about it. In short: Vacuum is a quarterly peer-reviewed scientific journal published by the Elsevier. Founded in 1951, the journal covers the fundamental research and technical advances in vacuum engineering, materials science and surface science.

Key takeaways

Vacuum (journal) belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Vacuum (journal) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Vacuum (journal) from memory before moving on to harder problems.

Reference excerpt

Vacuum is a quarterly peer-reviewed scientific journal published by the Elsevier. Founded in 1951, the journal covers the fundamental research and technical advances in vacuum engineering, materials science and surface science. Its editor-in-chief is Lars Hultman (Linköping University).

Abstracting and indexing The journal is abstracted and indexed in:

Chemical Abstracts Service Current Contents/Engineering, Computing & Technology Current Contents/Physical, Chemical & Earth Sciences EBSCO databases Ei Compendex Inspec ProQuest databases Science Citation Index Expanded Scopus According to the Journal Citation Reports, the journal has a 2025 impact factor of 4.3.

References

External links Official website

Worked examples

Example 1 — a first encounter with Vacuum (journal)

Start with the simplest possible case. Write down what Vacuum (journal) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Vacuum (journal) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Vacuum (journal) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Vacuum (journal)

In research: Vacuum (journal) appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Vacuum (journal) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Vacuum (journal) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Academic journals established in 1951, Elsevier academic journals, Engineering journal stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Vacuum (journal) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Vacuum (journal) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Vacuum (journal) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Vacuum (journal) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Vacuum (journal) in simple terms?

Why does Vacuum (journal) matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Vacuum (journal)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Vacuum (journal).