cute eng Posted November 12, 2009 Share Posted November 12, 2009 hello how can i solve this question please help me before sunday because this is my h.w i need ur help fastly Quote Link to comment Share on other sites More sharing options...
Tankman Posted November 12, 2009 Share Posted November 12, 2009 Very "cute", Cute! Where are you posting from? Doing someones homework doesn't work in these forums. How would you learn AutoCAD unless you did your homework assignments? Advice, a little help, some suggestions, all available here. Doin' someone's homework, will never happen. Where might you be posting from? Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 Very "cute", Cute! Where are you posting from? Doing someones homework doesn't work in these forums. How would you learn AutoCAD unless you did your homework assignments? Advice, a little help, some suggestions, all available here. Doin' someone's homework, will never happen. Where might you be posting from? i need helping to how to solve it it due to sunday and im very busy i have alot of exams and homeworks i didnt have any free time and i need one to help me i need the command programme how to solve it Quote Link to comment Share on other sites More sharing options...
JD Mather Posted November 12, 2009 Share Posted November 12, 2009 i need one to help me Can you attach the file of what you have completed so far? This looks like a really easy assignment - I guess you have it mostly completed but just need a little bit of help. Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 Can you attach the file of what you have completed so far? This looks like a really easy assignment - I guess you have it mostly completed but just need a little bit of help. please i need ur help give me the command or the way of solution i have another exam on sunday and i want to study i didnt have time to think about it !! Quote Link to comment Share on other sites More sharing options...
Glen Smith Posted November 12, 2009 Share Posted November 12, 2009 Given that the assignment includes doing a sketch on paper, you are outta luck. Even if you had posted a scan in which the dimensions were legible, no one here will do your homework. Almost everyone here will help you learn to do it yourself. I'll even help you get started. Open AutoCAD set to metric units, set to top view. click the rectangle icon, or type rectang and hit enter. click on a point and then enter the overall dimension of the flat part on the bottom. Type fillet and enter the radius of the rounded corners then click on the two lines that intersect to form the curved corners. Now you have the start of your object. Glen Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 Given that the assignment includes doing a sketch on paper, you are outta luck. Even if you had posted a scan in which the dimensions were legible, no one here will do your homework. Almost everyone here will help you learn to do it yourself. I'll even help you get started. Open AutoCAD set to metric units, set to top view. click the rectangle icon, or type rectang and hit enter. click on a point and then enter the overall dimension of the flat part on the bottom. Type fillet and enter the radius of the rounded corners then click on the two lines that intersect to form the curved corners. Now you have the start of your object. Glen i sketch it by myself , but i need ur help in auotocad now i want to start then i put the file here and tell me how to complete Quote Link to comment Share on other sites More sharing options...
ReMark Posted November 12, 2009 Share Posted November 12, 2009 Most of us follow an unwritten and largely self-imposed policy of not doing someone else's homework. We have already "been there and done that" and now it is your turn. But we are willing to help by answering questions, offering advice on how to obtain a certain result and demonstrating techniques. It is in your best interest to do as much of the assignment yourself as you can. Now you have been instructed to sketch the orthagonal views on a piece of paper and replicate those views using AutoCAD. Did you at least make the required sketches of a top, front, side view and a section as requested? Yes or no? If you have then I suggest you start with drawing the top view in AutoCAD. Are you familiar with commands like line, copy, mirror, rotate and alike? I also suggest you enable ortho mode. Do you know how to do that? And finally, I suggest you draw the object FULL size in model space. Got it? I'm assuming you will be doing this is 2D and not 3D. Right? If you feel more comfortable starting with the front view that's OK too. Does the drawing have to be dimensioned as well? I think you could draw all views in less than one hour. Surely you have that much time to spare. Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 Drawing1.dwg then how can i continue ? Quote Link to comment Share on other sites More sharing options...
ReMark Posted November 12, 2009 Share Posted November 12, 2009 Between Glen and JD Mather I see you are in good hands so I will take my leave. Do not become discouraged. I believe that you CAN do this. Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 remark i need ur help all i make the front in autocad you can see it in ataachment up then how can i complete it i didnt know how to imagine the top and from where i start ?! also the right i didnt know how i use all command Quote Link to comment Share on other sites More sharing options...
rkent Posted November 12, 2009 Share Posted November 12, 2009 [ATTACH]15550[/ATTACH] then how can i continue ? One way, Draw a line at a 45 degree line from the corner of the front view, with the top and side view equal distance from the front view you can project lines, points, etc to the 45 line and then down or across to the other view. Project lines from the front view across to the right side and up to the top view, start trimming what doesn't belong, etc. Hope that helps. Keep polar on and keep lines Ortho to the X and Y axis for projecting directly from one view to another, or to the 45 degree line. Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 One way,Draw a line at a 45 degree line from the corner of the front view, with the top and side view equal distance from the front view you can project lines, points, etc to the 45 line and then down or across to the other view. Project lines from the front view across to the right side and up to the top view, start trimming what doesn't belong, etc. Hope that helps. Keep polar on and keep lines Ortho to the X and Y axis for projecting directly from one view to another, or to the 45 degree line. the file cannot opened the programm tell me download true view and i will download it now i didnt know how to draw line at 45 degree , i didnt understand this step well can u explain more ? and whu u do this ? Quote Link to comment Share on other sites More sharing options...
rkent Posted November 12, 2009 Share Posted November 12, 2009 the file cannot opened the programm tell me download true view and i will download it now i didnt know how to draw line at 45 degree , i didnt understand this step well can u explain more ? and whu u do this ? File attached saved to 2004 format, it should open for you. One way to draw at a 45 is using Polar. Down at the bottom of the screen is a button labeled POLAR, right click and set increment angle to 45. Now with the Polar button set on, when you start line command and pick a point, move your cursor around you will see it lock in at each 45 degrees. How much instruction have you had in AutoCAD? It sounds like very little. Have you had any drafting training? Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 12, 2009 Author Share Posted November 12, 2009 File attached saved to 2004 format, it should open for you. One way to draw at a 45 is using Polar. Down at the bottom of the screen is a button labeled POLAR, right click and set increment angle to 45. Now with the Polar button set on, when you start line command and pick a point, move your cursor around you will see it lock in at each 45 degrees. How much instruction have you had in AutoCAD? It sounds like very little. Have you had any drafting training? i didint make any polar before now i know how to make it but i didnt know how to join from top to right side and the sold line which u make it in top view offsit how much from the top ?? can u check my work in front is it right ?? Quote Link to comment Share on other sites More sharing options...
rkent Posted November 13, 2009 Share Posted November 13, 2009 i didint make any polar before now i know how to make it but i didnt know how to join from top to right side and the sold line which u make it in top view offsit how much from the top ?? can u check my work in front is it right ?? Attach file showing what you have tried. Quote Link to comment Share on other sites More sharing options...
rkent Posted November 13, 2009 Share Posted November 13, 2009 Ortho projection can be explained by imagining placing a glass box surrounding the object, then projecting edges to the glass at right angles. In the example you should see that the brown faces make up the right side, the blue make up the front view, and so on. The radii are seen in both views, and the diagonal faces show in the front view and the top view, but foreshortened as you aren't looking at the surfaces at a 90 degree angle. Study this for a while and see what you can do on your own. Quote Link to comment Share on other sites More sharing options...
Tommy78 Posted November 13, 2009 Share Posted November 13, 2009 Lol Rkent, you're such a teaser! Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 13, 2009 Author Share Posted November 13, 2009 Ortho projection can be explained by imagining placing a glass box surrounding the object, then projecting edges to the glass at right angles. In the example you should see that the brown faces make up the right side, the blue make up the front view, and so on. The radii are seen in both views, and the diagonal faces show in the front view and the top view, but foreshortened as you aren't looking at the surfaces at a 90 degree angle. Study this for a while and see what you can do on your own. thaaaaaaaaaaaaaaaaaaaank u i know the view of the side but how to make the top this is the question but can u tell me how much the offset which i label it red line in the attachment ? Quote Link to comment Share on other sites More sharing options...
cute eng Posted November 13, 2009 Author Share Posted November 13, 2009 u forget the circles in the top view and right side Quote Link to comment Share on other sites More sharing options...
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