engineering

Mary Jones Berry

Mary Jones Berry 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 Mary Jones Berry rather than just read about it. In short: Mary Virginia Jones Berry is an American aerospace engineer, the first female licensed professional engineer in Virginia. She is known for her work on the design of solid-propellant rockets.

Key takeaways

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

Reference excerpt

Mary Virginia Jones Berry is an American aerospace engineer, the first female licensed professional engineer in Virginia. She is known for her work on the design of solid-propellant rockets.

Education and career Berry is originally from Blacksburg, Virginia, and graduated from Blacksburg High School. Her father, James Beverly Jones, was head of the mechanical engineering department at Virginia Tech. Berry graduated with honors from Virginia Tech in 1962, with a degree in mechanical engineering. She was the third female mechanical engineering student at the university, and in 1967 she became the first woman to become a licensed professional engineer in Virginia. She continued her graduate study at George Washington University, receiving a master's degree there. Berry spent her professional career working on rocket propulsion at the Atlantic Research Corporation, later acquired by Aerojet Rocketdyne. At the time of the acquisition, she became executive director of the new subsidiary, Virginia engineering. Her work for Aerojet Rocketdyne included the development of missiles for the US military including the M270 Multiple Launch Rocket System, FIM-92 Stinger, and the boosters for the Tomahawk missile family. One of her key innovations was the development of a cost-saving molded plastic rocket nozzle for these systems; she also served on a board that reviewed small spacecraft design for NASA. She retired in 2008. She served on the Virginia Tech board of visitors from 1984 until 1988, and in 1999 was president of the university's alumni association. She also served on the Virginia State Board of Engineers, Land Surveyors, and Landscape Architects from 1984 to 1988, the first woman on the board. In 2010 she was named to the board of visitors of the University of Mary Washington in Virginia.

Recognition The Society of Women Engineers (SWE) gave Berry their 1993 Upward Mobility Award. Berry was named as a Fellow of the SWE in 1998, and a Fellow of the American Institute of Aeronautics and Astronautics in 2011. Berry received Virginia Tech's University Distinguished Achievement Award in 1992, its College of Engineering Distinguished Service Award in 1994, and its Alumni Distinguished Service Award in 1999. She was the first woman to receive the Distinguished Achievement Award. She was named a distinguished alumnus of the Virginia Tech College of Engineering in 1997. Virginia Tech named Berry to its Academy of Engineering Excellence in 2004. The DC Council of Engineering and Architectural Societies named Berry as Engineer of the Year in 2002. The Library of Virginia named her as a 2017 Virginia Woman in History.

References

Worked examples

Example 1 — a first encounter with Mary Jones Berry

Start with the simplest possible case. Write down what Mary Jones Berry 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 Mary Jones Berry 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 Mary Jones Berry 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 Mary Jones Berry

In research: Mary Jones Berry 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 Mary Jones Berry 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: Mary Jones Berry is common in secondary-school and first-year university syllabi. It links to neighbouring topics American aerospace engineers, American women engineers, Fellows of the American Institute of Aeronautics and Astronautics, so understanding it makes those chapters shorter.
In everyday life: Look for Mary Jones Berry 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 Mary Jones Berry in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Mary Jones Berry 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 Mary Jones Berry out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Mary Jones Berry in simple terms?

Mary Virginia Jones Berry is an American aerospace engineer, the first female licensed professional engineer in Virginia. She is known for her work on the design of solid-propellant rockets.

Why does Mary Jones Berry 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 Mary Jones Berry?

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 Mary Jones Berry.