# What is surface development in technical drawing?

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Surface development is the the process of revealing the true shape of a flat surface that has been curved or bent. For example a round cylindrical shape can be rolled out flat, to reveal a square.
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# What is technical drawing?

Best Answer: A technical drawing is one that is done by either using drafting tools or a computer. Its purpose is to illustrate in design for the layout of what is to be manufactured. This layout will have dimensions either in AS (American Standard) or metric increments, drawn to a particular scal (MORE)

# Whats the difference between technical drawing and tehnical drawing applications?

The difference between technical drawing application & technical drawing is that in TDA, the concept of constructing figures is how you apply your TDA skills to different types of concepts.On the other hand TD is something which is very straigth forward.Its like you have to use the same method of co (MORE)

# Importance of technical drawing?

Technical drawings are important because they help with research ofa project. These drawings point possible problems before models areconstructed.

# What are Projection lines in technical drawing?

Projection lines are used to establish relationships of part featurues between rotated veiws of the same drawing.

# How to do technical drawings?

Technical drawings must be done with accuracy and must be easy to be understood. This can be done through manual sketching, through an instrument or even with the use of computer-aided drawing systems.

# What is mean dimension on a technical drawing?

Used in the fabrication industry as the center diameter of the thickness of the material that has to be rolled in to a tube or as we call it "a Can" and to calculate the true length in the flat. ex: Using .25 thk. plate rolled to a 48" I.Dia. take 48.25" x TT (3.1415) = 151.5818" long or the true le (MORE)

# What is the surface development in term of drawing and define what is the true length in the surface development?

th surface development is the flat, 2D shape that has to be cut in order to make a 3D form when folded and assembled together.. true length is the actual or real lenght of any edges ordistane across a face . it is imperative to know or determine the true length in order to obtain an accurate form a (MORE)

# What are the rules for technical drawing?

Some basic rules for technical drawing include plotting only blacklikes for monochrome. It also includes text font not beingimportant.

# Why is it necessary to dimension a technical drawing?

So know how to build things instead of pile of I-beams and piles of cement willy-nilly. Perhaps building not your thing. So, it is easier to know the length, width, height better, without having to gess.

# How do surface currents develop?

surface currents develop from friction between the ocean and wind that blow across its surface.

# Why do you need technical drawing?

so that we can communicate all the important information eeded to turn an idea into a product .

# What could result from incorrectly applying dimensions on a technical drawing?

Parts that don't work; pieces that don't fit; unstable structures; a final product that won't do its job.

# What is A technical drawing pencil?

If they are using the term 'technical drawing pencil,' I would take that to mean a mechanical pencil. It simply has a fine (ie small) graphite.

# How have technical and economic development led to more consumption of resources?

Technical and economic development have led to more consumption of resources on account of various factors. In colonial times, imperial powers would use their technological and economic superiority to establish control over other countries and thereby gain access to the latter's resources. Now, one (MORE)

# Importance of technical education to national development?

Technical education is important because technicians are needed to keep everything running. In fact, there isn't any phase of education that isn't important. Like the grade school saying goes: the more we know, the better we grow.

# What is the history and development of technical drawing?

the egyptians and dudes took a bunch of paper and invented ink out of blood to draw pictures i have a PhD and try to present unbiased opinionsincerely,Eric

# Construction of epicycloid and hypo-cycloid in technical drawing?

to construct an epicycloid first draw a given cycle, and divide it into 12 equal parts, start numbering from 1 to 12 project the constructed lines upwards, and draw a line using that 12 points i,e from 1 to 1, 2-2 up to 12

# Define sectioning in technical drawing and its types?

Sectioning is the process of drawing an object imagining it to be cut throw by a cutting object. TYPES OF SECTION. Full section, Half section, Part section, Broken section, Revolved section, Scrapt section

# Define linear measurement in technical drawing?

the linear measurement in T.D. is a measurement which uses lines to figure letters and numbers by its sizes.

# UNC is the abbreviation for what in technical drawing?

As I remember, from the my drafting years back in the 70's it it is an abbreviation for particular type of screw thread. I recall that the c stands for Coarse. I checked Wikipedia. http://en.wikipedia.org/wiki/Unified_Thread_Standard

# What does HOLD mean on a technical drawing?

It means that when you do a basic configure shape on your type 2 Three-Print paper you must hold your dick in a conservative manner.

# How to enhance technical diagram Visio topology drawings from Excel?

Just check this site, all Visio tools & templates that will help to simplify process of topology drawings.. http://visiotoolbox.com/downloads/Tools.

# Was technical drawing used to create the pyramids in Egypt?

there was some form of technical drawing as the best scribes were told to make plans, however back then 'technical' drawing was not very precise.

# Do you need any technical drawing skills to become an architect?

No, you can just rock up and get paid cash money to be an architect. Everyone knows they just scribble some crud on a piece of paper and let the builders do all the work. I would suggest taking up the smoking of crack cocaine and possibly impregnating as many women as possible while you are at hi (MORE)

# How Surface mount technology works technically?

SMT is similar to the previous "through-hole" circuit board technology in terms of components, functions and devices you can manufacture. With through-hole boards, each component had a number of leads or pins (anywhere from 2 to 64-plus) that had to be accurately aligned and pushed through holes in (MORE)

# What is the meaning of drawing in technical drawing?

serve as a guideor plan to the construction of whatever is represented in the drawin

# What is a drawing of the earth on a flat surface called?

A flat drawing of a place is.... for example, someone tells you to draw a flat drawing of a house, so you basically just draw your house at a front view, like you are looking straight at it. don't make your drawing 3-d. A flat drawing is also referred to as an 'elevation' and will include the view (MORE)

# Which Microsoft program is used to create technical drawings?

I am not sure what the question meant when it said "Technical". Anyways, there is a Microsoft program that I know used to create drawings. It's called Paint . I have drawn lots of pictures with it and overall, I think it's pretty good. There are lots of tools there which you can use. You can a (MORE)

# What is the difference between artistic drawing and technical drawing?

Artistic and technical drawing have different goals. Artistic drawing may replicate nature or convey an emotion, but it is meant to be looked at. Technical drawing replicates real things, and it is meant to communicate practical information about the subject.

# What is a fold line in technical drawing?

A technical drawing will show all the surfaces that are to be modified, say for example by machining. The various views, like top, side and front are put on the page in a location such that if the page was folded the views would be in the correct location as if looking at the part through the walls (MORE)

# What is similar about technical drawing and artistic drawing?

They're both designing but artistic is best recommended because everyone can technical draw but artistic detail and painting is a talent.

# What is the technical term for a surface to which paint is applied?

The substrate a canvas plaster board ground is the term you are searching for if you are in an art class

# What is the technical development of chhattisgarh?

We all know Chhattisgarh is famous for its power and industrialsector, as it has various mega companies like bsp, cseb, ntpc, etc.Apart from these IT sector development in Chhattisgarh is alsostarted. Chhattisgarh Infrastructure development can been seen in NayaRaipur or in PWD sites. In tourism sec (MORE)

# What is the purpose of technical drawing in engineering?

to provide specific message to specific people. e.g no smoking sign, restrict smoking people from smoking in that area.

# Who use technical drawing?

Engineers, Architects, Interior and Product Designers, Builders - Anyone who has something to do with a creation of a complex and new object or product.

# What are the six types of lines in technical drawing?

Thin lines for outlining Thick lines for dimension Thin dotted lines Thin dotted lines Thin long chains for center lines

# What are rubber used for in technical drawing?

The rubber that is used for in technical drawings is a ribber that is on the computer if you go on to this thing paint you will see a rubber sign that is probably what they use or there is a reverse button on the screen or maybe even just a backspace key!!

# How does technical drawing differ from a freehand sketch?

Anything that you didn't trace or use tools like rulers, french curves to achieve is technically considered "freehand." Technical drawing employs tools like T-squares and architect scales in order to produce detailed and technically accurate drawings of things like machine parts or plumbing schem (MORE)

# What mean by surface finish in engineering drawing?

the smoothness of the surface basically. i.e. 1000 grit sandpaper would have 1000 particles of grit per cm or inch. 200 grit would be much rougher as the particals are bigger, as there are only 200 per unit of measurment. hope this helps

# How does a welder utilize technical drawings?

A welder utilizes technical drawings to determine what type of joint he must weld , joint preparation, where on the joint the weld must be placed, the size of the weld, and so on . Certain structures require this specific information , in order to be safe , sound , etc.

# Why do ship technical drawings have the ship pointing to the right and the aircraft technical drawings have the aircraft pointing to the left?

maybe because some people may get confused as to whether it is a boat or a plane as they have similar shapes so to diferenciate they have them facing opposite ways so there's no confusion

# What is d types of pencils used in technical drawing?

Usually a fine pointed mechanical pencil to get as precise lines and detail as possible.

# What can cause a technical drawing to be inadequate or misinterpreted?

One thing that can cause a technical drawing to be inadequate ormisinterpreted is the unit of measure used for each area. Each areamust follow a direct scale. This means that an area that is drawnto 1/4 scale will make the entire drawing follow 1/4 scale.

# What are the reasons why simple lettering is used in technical drawing?

Simple is clear, not confusing. The last thing in the world you want in a technical drawing is clutter or anything distracting. You want for anybody to understand what is going on without further explanation.

# What is a developable surface?

A develop-able surface is any area which can be effectively used for constructing buildings or planting crops. This makes up much of the Earth's surface except for extreme areas and those with harsh weather conditions.

# What is the difference between technical drawing and freehand?

A technical drawing is drawn precisely to a scale. Measurements taken from the drawing can be scaled up to produce or build a full size structure or machine, etc. A freehand drawing could be a simple sketch, detailed drawing, rough doodle, of a subject and is classed as a picture.

# What kind of instruments are typically used for technical drawing?

There are many tools that are used for technical drawing. Items such as pens and rulers are common manual tools that are used. It is becoming very common for computer-aided tools to be used.

# Why is technical drawing an important subject?

If you can't read a technical drawing, then you won't be able tomake something someone else has designed. If you can't draw a technical drawing you can't get anyone else tomake something that you've designed.

# Why does an air conditioning repair man need technical drawing?

He better understand the technologies behind air conditioning andthe technologies of the equipment needed to work on airconditioners or he will not be able to properly find problems andfix them.