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Computer Aided Design
Computer Aided Design (CAD) is the act of using computers to design an object. CAD techniques follow standard engineering design and drafting procedures, but use a computer to help speed up the process.
1,069 Questions
What is upstream and downstream system?
Upstream and downstream systems are business terms that apply to the production process. The search for and extraction of raw materials refers to upstream. When these materials are processed refers to the downstream.
What are the most likely hazards you may encounter while working with robots?
While working with robots you will blow off some parts or even kill yourself if not careful
What is a good laptop for solidworks?
CAM programs require a lot of memory on the graphics end, as well as a overall powerful system. Currently (Q3 2009), you're limited to Quadro, FireGL and FirePro graphics cards for dependable performance.
-Siress
AnswerIf your assemblies are large 250+(prts) then don't use laptop for SW.... Currently I'm using an $6,000 (8 gig ram) system and it still crashes on occasion... good luck.. PJPS.. i hate dell's service but products are ok...investigate their portable products
AnswerIt all depends on what are the MINIMUM Systems Requirement of SolidWorks Software ...Find out what processor and meomory your Laptop has ? on desk top screen RIGHT-CLICK mouse button on "My Computer" Icon and go to 'Properties" in the list @ the bottom.
that shows that Processor and Memory that Laptop has ? then compare the Systems Requirement of SolidWorks Software ... Its that simple :)
==No, it's not that simple. The pull of resources in SW is correlated with the geometry of the parts you're designing. I have a supercomputer that I could crash with SW if I really wanted to; try knurling a simple part, actually knurling the model, to see what I mean. -Siress==
AutoCAD draws a diagram of a "part" you desire to build with scale and can be used to determine the quantity of material needed. And is also given to your designer
Why is interfacing of Excel with AutoCAD needed?
AutoCAD may include tabular information that already exists in an Excel-based spreadsheet. It is often used to import tables such as wire schedules (electrical), metes and bounds (civil), etc.
How do you traverse a comment and find a particular symbol within the comment?
This would require parsing, and is very language specific. The manual method would involve determining how long the comment was and then reading every single character and comparing it to the desired character until it is found (or not found). Many programming languages have methods used to locate a character or set of characters within a string, but this is very language specific.
Do you need Windows 7 for AutoCAD?
As of AutoCAD 2012, Windows 7 is not required. In addition to Windows 7, AutoCAD also supports Windows Vista and Windows XP.
Why won't lightroom save the edits I make to my photos?
Never mind, well I figured it out, this was me just being really dumb. Instead of selecting to export as a JPEG I selected to export as original. well to be exact it was preselected and I just didn't notice. I went through a lot to try and fix this too...
How has CAD affected the design industry?
It allows designers to create designs in a few hours that would have taken days to draw by hand. Some CAD programs can test 3D models to see if they run properly so that a real working model becomes unnecessary.
Which software can you use to design yearbooks and print it ourselves?
You can use Power Point to design the pages, and then print it out.
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Can a layer 2 switch be used in the core of a campus network?
Yes it can and the reason is because of redundancy provides for a backup route or network connection in case of a link failure. The core hardware is typically interconnected to all distribution network hardware and the objective is to ensure that the data traffic continues for the whole network even if a core networking device or link fails.
What is an autocad and its objectives?
what are the objectives of autocad? i need it for my feasibility study. thank you
i dont understaand
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What is the Difference between Computer Aided Design and conventional design?
We do conventional designs that are available as a sketch, a detailed plan drawn to scale, and we can show a rendered design on larger projects. Computer aided design utilizes the latest in software innovation to produce spectacular results.
Examples of circuit diagram of transfer function?
An battery to light and back or Wires to TV and back.
How do you write test cases on ATM?
Test No
Discription
Expected Result
1
Insert ATM Card incorrectly
ATM should not accept card and display a massage please insert Valid card.
2
Insert Invalid ATM Card of expired Card date
ATM should not accept the card and display a message "Sorry unable to process your request"
3
Insert valid ATM card
ATM should display language page with a massage please select language "English, Hindi"
4
Select Language to be use
ATM should display the pin number page with a massage please enter 4 digit pin no
5
Enter the invalid pin number
ATM should display a message please enter valid pin no,
6
Insert valid ATM card, Select language to be used, Enter the invalid pin number three time
ATM should display a massage your account has been blocked please contact branch manager
7
Insert valid ATM card, Select language to be used ,Enter the valid pin number
ATM should display the account type selection page
8
Select correct account type
ATM should display service page with the following case withdrawal, pin change, mini statement ,balance inquiry,
9
Select incorrect account type
ATM should display a message" Sorry unable to process your request'
10
Insert valid ATM card, Select language to be used, Enter the valid pin number, select correct ac type.
ATM should display amount entry page
11
Enter the amount less than or equal with account balance and click on OK
ATM need to give money and display the objects want to continue, OK, NO
12
Click on No
ATM should give receipt for the transaction, return the card back,
13
Insert valid ATM card, Select language , enter valid pin no, select correct ac type, select case withdraw option , enter the amount greater than account balance and click on OK
ATM should display an error message" Sorry unable to process your request ' insufficient fund.
14
Insert valid ATM card, Select language , enter valid pin no, select correct ac type, select case withdraw option , enter the amount greater than day limit amount, Click on OK
ATM should display an error message" Sorry unable to process your request '
15
Insert valid ATM card, Select language , enter valid pin no, Click on cancel button
ATM should display error message " Sorry unable to process your request, and return the card by ATM
16
Insert valid ATM card, Select language , enter valid pin no, select correct ac type, click on cancel button
ATM should display error message " Sorry unable to process your request" and return the card by ATM.
17
Insert valid ATM card, Select language , enter valid pin no, select balance inquiry option
ATM should display message " Do u want receipt" Yes, No,
18
Click on Yes
ATM should display account balance and return receipt with account balance
Explain the need for power consumption in CMOS circuits?
Even though it would seem that CMOS circuits require nearly zero power, that is only true when they are not doing anything, i.e. when the clock speed to zero.
When a conductor changes state, such as going from zero volts to five volts, it requires a shift in potential energy. If the conductor has capacitance, that shift requires current. Current times voltage is power. Power times time is energy. Even though the capacitance is very, very small, and the time is very, very short, energy is required to effect the change. Add to that the fact that you want to make this change very, very quickly, and that means you need more current - yes, for a shorter time - but you still need to look at power. Add up the millions and millions of conductors in a high end chip, and you see why they consume a lot of power and why they get hot - especially when you push the clock speeds.
A micro pile is a pile with a small diameter (Approx. 100-400mm) and therefore cannot be installed to as great a depth as larger diameter piles.
How do you convert 3d faces to a solid model in AutoCAD?
To convert 3D faces to a solid model in AutoCAD, use the "SURFSCULPT" command to create a solid from 3D surfaces, or utilize the "JOIN" command to combine the 3D faces into a single entity if they are contiguous. Ensure that the faces are properly connected without gaps or overlaps. After joining, you can check the solid integrity using the "SOLIDEDIT" command for further modifications if needed. Finally, use the "3DORBIT" command to view the solid model from different angles to confirm the conversion.
