11. etc All the construction lines on Fig. Sunday, April 25, 2010. intersections of solids: prism vs prism Posted by MVREDP at 4:19 PM. it will project its true length onto the F.V.P This is shown as r. Nov 28, 2020 - When two solids Interpenetrate, a line of intersection is formed. Its position on the cylinder is seen fairly easily. Tap here to review the details. H is sometimes necessary to know the exact shape of this line, usually so that an accurate development of either or both of the solids can be drawn. Read more Abhishek Kandare Follow 12/17) Divide the cylinder into 12 equal sectors on the F.E and on the plan. On the F.E. Technical Drawing Interpenetration Line Penetration. To find the true length of e line that Is not parallel to any of the principal planes and to find the angle that the line makes with the F.V.P. first drawn on the plan, is the intersection of the line 1.7 with section 1. line 2.6 with eection 2.12 (giving point 2*). 3". H is sometimes necessary to know the exact shape of this line, usually so that an accurate The plan shows where comers 2 and 4 meet the larger prism end this Is projected up to the F.E. 5. Fig. 3'. THIS CURVE IS CALLED CURVE OF INTERSECTION AND IT IS A RESULT OF INTERPENETRATION OF SOLIDS. The plan of a line 82 mm long is shown in Fig. A cylinder and a cona. Enjoy access to millions of ebooks, audiobooks, magazines, and more from Scribd. Step 03 : Highlight the intersections Drawings by student ducts, pipe joints etc) involve intersection of surfaces. 1. These sections appear on the plan as circles. Use an auxiliary plan to see the bend points easily, then project back to complete the drawing. Projections Of intersections Of Two Square Prisms :https://youtu.be/2S2leQqje1Q,Intersections Of Solids: Two Cylinders:https://youtu.be/3FNfJIeJrUw,Intersect. If there's a sphere, take section planes equidistant to each side of the centre line, this reduces the amount of circles you need to draw. The plan shows where corners 2 and 4 meet the larger pdsm and this is projected down to the F.E. it was really good sirand about all . Now customize the name of a clipboard to store your clips. end is perpendicular to the F.V.P. Note: Omit dimensions but show hidden detail in all views. shows where points 1 and 7 meet the pyramid and these are projected down to the plan. Click here to review the details. 4 From a, draw a line perpendicular to XY and mark off. Because it is perpendicular to the F.V.P.. the true angle between the inclined plane and the H P. can be measured on the F.V.P. At Fig. The points where these sections run off the plan can easily be seen and these points (1. On the F.V.P. INTERPENETRATION OF SOLIDS WHEN ONE SOLID PENETRATES ANOTHER SOLID THEN THEIR SURFACES INTERSECT AND AT THE JUNCTION OF INTERSECTION A TYPICAL CURVE IS FORMED, WHICH REMAINS COMMON TO BOTH SOLIDS. Fromb, draw a line perpendicular to XY to meet XY in b. 13/3) The line is AB. and not the plan. shows where corners 3 end 6 meet the octagonal prism. 2. Point 12' is the intersection of the same section and the line marked 12.8. INITIAL CONDITIONS (ABIS NOT PARALLEL TO EITHER PLANE), ENO A IS KEPT STATIONARY AND B IS SWUNG ROUND SO THAT AB IS PARALLEL TO H.R, LINE IS PROJECTED FROM NEW POSITION TO SHOW TRUE LENGTH ON KP ANO THE ANGLE THAT LINE MAKES WITH F.V.P. to meet their conesponding sectors at 1*. This process is repeated for each point in turn. BECOMES A BASIC REQUIREMENT FOR STRONGEST & LEAK-PROOF JOINT. EXTREME CLIMATIC EVENTS IN CHALAKKUDY TOWN, THRISSUR DISTRICT, KERALA. A line AB of true longth 88 mm lies in an auxiliary vertical plane which makes an angle of 30 with the vertical plane. 2.12 in the F.E. Similarly, if a hole is cut in a solid the line along which the surface of the hole meets that of the solid . WHEN ONE SOLID PENETRATES ANOTHER SOLID THEN THEIR SURFACES INTERSECT It has appeared as both a short and long question. end projected up to the plan (for the sake of clarity, the projection lines for the sections are not shown). Chapter 10.3 - Intersection of Solids - Activities: File Size: 2205 kb: File Type: pdf: Download File. 12/19) The solution is exactly the same as the last example except the sections are projected onto tha E.E. 12/16). Sections ere taken on the F.E. The plan shows where theee sectors meet the lerger cylinder and these intersections are projected down to the F.E. 10 for information not in Ch. on lines 1; 2. With centre a, redius equal to the true length of the line AB. (Fig. Consider the position of point 2. Fig. 1. If a line meets end-to-end, it produces a form or shape. Once again, it should be obvious how the full projection of the inclined plane it obtained if you are given the traces and told that the plane is triangular. All interpenetration lines are straight, so by finding start (ie, 1), end (ie, 4) and bend points (ie, s) we can find the lines. 3'. 6 Determine the true shape of the tnangle. Fig. interpenetration of solids when one solid penetrates another solid then their surfaces intersect and at the junction of intersection a typical curve is formed, which remains common to both solids. condition. XYto* equal toa.c ab ia the required elevahon An attemetive Solution it alaoshown. Since the kne is now parallel to the F.V.P. Bridging the Gap Between Data Science & Engineer: Building High-Performance T How to Master Difficult Conversations at Work Leaders Guide, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). Find tho true lengths of the lines, the true angle between them and the distance between A and C. 5. This is shown as axbt. 4. neither enveloping the other, The constructions ere exactly the tame at thote uted in the previout example with one tmail addition, The E.E. line 3.5 with section 3.11 (giving point 3*), line 4 with section 4.10. etc. AND Associated Examining Board, :. The section that resulted across the pyramid would be a square and point 2 would lie somewhere along the perimeter of that square It isn't necessary to construct a complete, shaded section across the pyramid at line 2.12 but the square that would result from such a section is constructed on the plan. For the sake of clarity this construction is not shown. INTERPENETRATION OF SOLIDS The projections of a tnangle RST are shown in Fig. Point 2 must lie on this line: it must also he on the line marked 6.2 and its exact position is the intersection of these two lines. The E E. shows where corners 1 and 3 meet the larger prism and these are projected across to the F.E. Circular Pipes. APIdays Paris 2019 - Innovation @ scale, APIs as Digital Factories' New Machi Mammalian Brain Chemistry Explains Everything. These points, are then protected down to the F.E. Any ideas how to get the sketch constraints back? Dr. Zsolt Istvn Benk TAMOP-4. Unit 7 interpenetrations of solids 1. an area that is more highly stressed than the rest of the component and therefore more liable to fracture under load. Lines of Intersections. From a, (given), draw a line parallel to the XY line to meet a line drawn from C perpendicular to XY in D. 4. When the plan is complete the intersection can be projected onto the other two views. 6. H is sometimes necessary to know the exact shape of this line, usually so that an accurate development of either or both of the solids can be drawn. Intersection OF SOLIDES THIS SLIDE CONTAINS WHOLE SYLLABUS OF ENGINEERING DRAWING/GRAPHICS. 12/4). end the E.V.P. 12; 3. radius equal to *,D draw an arc to meet a line drawn from b perpendicular to XY in b,. With centre a. radius equal to the true length AB. Interpenetration of Solids Engineering Drawing from the. The true shape of the plane can then be drawn on the F V.P. The SlideShare family just got bigger. Draw tha plan and from ona and eract a perpendicular. These are projected across to the F.E. As before the sections of the cone across each of these points are projected up to the plan from the F.E. Blockchain + AI + Crypto Economics Are We Creating a Code Tsunami? The section planes will produce simple shapes such as solids or rectangles for these objects. Clipping is a handy way to collect important slides you want to go back to later. Interpenetration of solids. A question is generally broken up into 4 main parts: Reproduce the given plan and elevation (18-20 marks). wonderful. AT THE JUNCTION OF INTERSECTION A TYPICAL CURVE IS FORMED, the section of the pyramid resulting would be square, and points 2 and 4 would lie on this square. as*./,. to taeet their respective sections, Fig. Engineering Drawing Tutorials.Intersection of solids Front & Side view (Section) with question and step-wise solution.Engineering Drawing Tutorial's solutio. The plan shows where these sectors meet the larger cylinder and these intersections are projected up to the F.E. If that part of the pyramid above the line. Complex planar shapes where you cannot find the bend points easily. One end of the line B is kept stationary whilst A is swung round so that AB is parallel to the F.V.P. It can often be done with both but auxiliary works well if there's a prism at an angle. Standard orthographic drawing, sometimes needs a true shape. and on the plan. Fig. solids, engineering drawing interpenetration of solids engineering drawing video tutorial by m raja sonigra sunilkumar mechanical drafting intersection and penetration of solids and surfaces 2, engineering graphics and design 4 doe examination guidelines 2009 nsc solid geometry determine the curve of interpenetration when the axes of two complex objects or solids penetrate or are joined at 30 . Powered by Create your . B. Candidates should also endeavour . In the E.E. To find the true shape of en inclined plene If the inclined plane is swung round so that it is parallel to one of tho reference planes, the true shape can be protected In Fig 13/13. No problem. THIS CURVE IS CALLED CURVE OF INTERSECTION AND IT IS A RESULT OF INTERPENETRATION OF SOLIDS. 12/1). Let the question guide you rather than worry about where to start, do part (a) first etc. (Sketch toolbar) or click Tools > Sketch Entities > Point. via the end of the hexagonal prism (follow the arrows). Consider point 2. and the E.V.P.. and perpendicular to the H.P. Fig. 1'. 4' etc. 12/11 this is marked as 'SQ 2.12'. Corners 3 end 5 lie on the same plane Y-Y. Vector Art, Images, and Graphics Download, When two solids Interpenetrate, a line of intersection is formed. These appear on the plan as circles. Sections are projected from the F.E. These terms are used because the layout, when made on heavy cardboard, thin metal, or wood, is often used as a pattern to trace the developed shape on flat material. Intersection - ENGINEERING DRAWING. It can be helpful to use the plan to figure out what's a hidden line. There are often several points that are quite obvious in plan view, Find these and project back to the elevation. side B is swung upright and projected across to the F.E. ( Point Contact) (Maximum Surface Contact) find their true lengths and the angle that they make with the ground. This gives the true lengths and the angles. Write out the sequence of the corners and bend points, then follow that sequence to complete the lines of interpenetration, including hidden lines. Notice that b, and b, are the same distance from the line XY. of intersection of the surfaces. Orthographic drawings of lines and curves of intersection of, surfaces must be prepared first for the accurate development of. shows where corners 1 end 3 meet the larger prism. c*. When two solids Interpenetrate, a line of intersection is formed. The plan and elevation of two straight lines are given in Fig 7. Two dieeimilar square prisma meeting at an angle. In this example, points q and s are projected back to line BC in elevation and then down to plan. The bottom drawing shows the full projection of the plane. The plan shows where comers 1, 2. 2', 3" and 4\. 13/4 is an example of an application of the theory shown above. Find the points on the line of interpenetration (ie, p & q) and project them to the other views. IT IS THE MOST SIMPLE AND INTERACTIVE WAY TO LEARN ENGINEERING DRAWING.SYLLABUS IS RELATED TO rajiv gandhi proudyogiki vishwavidyalaya / rajiv gandhi TECHNICAL UNIVERSITY ,BHOPAL. 12/21 shows how a fillet radius could be used on the end of a ring spanner. Point 12' is the intersection of the same square and the line 8.12 (in the plan). We've encountered a problem, please try again. is found by projecting down to the F.E. WHICH REMAINS COMMON TO BOTH SOLIDS. and these sections appear on the plan as circles. distance b from XY. AI and Machine Learning Demystified by Carol Smith at Midwest UX 2017, Pew Research Center's Internet & American Life Project, Harry Surden - Artificial Intelligence and Law Overview. can be measured This is shown as 0. Corners 2 and 4 are not quite so obvious. The F.E shows where comers 3 and 6 meet the larger prism The plan shows where corners 1,2.4 and 5 meet the Larger prism and these are projected up to the F E. A hexagonal prism meeting an octagonal prism at en angle, their centre not being in the aame vertical plana (Rg. In the F.E it lies somewhere along the line marked 2.12 whilst in the plan it lies on the line marked 6.2. 10 - MECH1009Y - Intersection.of.Solids _stud, 0% found this document useful, Mark this document as useful, 0% found this document not useful, Mark this document as not useful, Save 10 - MECH1009Y - Intersection.of.Solids _stud For Later, When the surface of one solid meets that of another solid, the, line along which the two surfaces meets is known as the curve. 3. draw the entre lines; draw the vertical pipe P; draw the intersecting pipe Q at 30O. to any of tha principal planea and to find the angla that the line mekei with the H.P. 12/8). Aug 28, 2021 - Explore sheriff-deen ayodele-oja's board "intersection of solids" on Pinterest. where the true shape is drawn, 3. onto the plan. A cylinder meeting e hexagonal pyramid at an angle. 13/11 shows a rectangular plane that is indined to the H.P. shows a point of tangency between the cylinder and the cone This point is projected across to the F.E. FILLET CURVES A sudden change of shape in any load-bearing component produces a stress centre, that is. An oblique, truncated, rectangular pyramid stands on its base. b is produced to meet the XY line. ENGINEERING GRAPHICS AND DESIGN EXAMINATION GUIDELINES. Intersection OF SOLIDES THIS SLIDE CONTAINS WHOLE SYLLABUS OF ENGINEERING DRAWING/GRAPHICS. project down from the elevation to draw the plan; draw the base circle for pipe P and divide into 12 equal parts; draw tangential lines for pipe Q. C. COMPLETING LINE OF INTERSECTION. This process is repeated for each point in turn When the plan is complete, the points can be projected down to the F.E. 2. A squire prism msstlng a squsre pyramid at right anglaa (Fig. For the seke of clarity, this is not shown. Divide rF and r1C1 each into 3 equal parts at s, t and s1, t1 respectively, and erect the perpendiculars sv, tu, s1v1, and t1u1. The axes of the cylinders cross at right angles. HT, is swung round to HT. Associated Examining Board, 7. draw an ere to cut the parallel line in C. 3. This chapter shows the lines of intersection formed when some of the simpler geometric solids interpenetrate Reply. Report. Then locate the line of intersection COI may be a smooth curve or a segmental-line curve, depending on the type of the intersecting curve. DRAWING THE PLAN. For the sake of clanty. 13/6) The line is AB. The points where these projectors meet the square are the exact positions of the intersections of corners 2 and 4 with the pyramid. The intersecting solids could be To draw the COI, the first step is to draw two combination of any types of solids of three views of the intersecting solids as per (covered in projection of solid). The steps below are for an auxiliary view. Given the plan and elevation of the hewsers. 13/7), 1. d'aw an arc to cut the line drawn parallel to XY in C. 4. When the surface of one solid meets that of another, the line (s) along which the two surfaces meet each other is known as the curve (s) of intersection of the surfaces of the two solids. 13 Intersection of Surfaces . A line joining Y3 v1 and u1 will give the required curve of penetration on the section BH. COMPARISON BETWEEN CONVENTIONAL AND PREFABRICATED BUILDING USING PRIMAVERA, No public clipboards found for this slide. shows where corners 1 and 3 meet the pyramid. By accepting, you agree to the updated privacy policy. The construction required here is a modified version of the two previous ones. In this case, the section of the cone is a circle and the radius of that circle is easily projected up to the plan. 13/14 shows an example. Replies. See more ideas about technical drawing, geometric art, geometric drawing. 13/12 shows a triangular piano inclined to the F.V.P. end joined to the pylon at A end B. The section planes are level with the lines 1 ; 2.12; 3.11 ; 4.10. etc. In the F.E side A is swung upright and its vertical height is projected across to the E E. whero the true shape of side A can be drawn. Use limits or radial elements ideas to find difficult bend points. Since point 2 lies somewhere along the line 2.6 (in the plan) then its exact position is at the intersection of the square and the line. With centre * radius a.D, draw an arc to cut the line drawn parallel to XY in b,. Free access to premium services like Tuneln, Mubi and more. Comers 2 and A lie on the same plane X-X If this plane is marfced on the plan view of the pyramid (follow the arrows) it results in the line X-X-X Corners 2 and 8 lie on this plane; their exact positions are as shown. With centre *,. Thia process is repeated for each point in turn. An oblique plane is a plane that is inclined to all of the principal planes. 13/2) The line is AB. This is shown on the plan as 2'. Technical Drawing in Photonics Lesson 10 Sectioning solids. AND If. Notice that a, and o are the same distance from the line XY. Consider the position of the point 2. t is seen as ab and on the H.P. Fig 3 shows the elevation of a line AB which has a true length of 100 mm End B of the line is 12 mm in front of the V P.; end A is also n front of the V P. Draw the plan and elevation of this line and determine and indicate its V.T and H.T Measure, state and indicate the angle ol inclination of the line to the H P. Joint Matriculation Board, 4. Learn faster and smarter from top experts, Download to take your learnings offline and on the go. on the F.E.. that part of the cone above the line 2.12 was removed, point 2 would lie somewhere on the perimeter of the resulting section. end draw the intersection there. on the H.P.. a is now at #'. Fig. etc. Since the line is parallel to the H.P. 12/6). etc. On the plan, the sectors from the cylinders are projected across to meet their respective section at 1 2'. THIS CURVE IS CALLED CURVE OF INTERSECTION AND IT IS A RESULT OF INTERPENETRATION OF SOLIDS. can be measured on the H P. This angle is $. On the F.E. 4 etc.) 3. 1. To find the true length of a lina that ia not paral!! From tha othar end of tha plan draw a lina at the angle given to intersect tha perpendicular in C. 3. was removed, the point 2 would lie on the perimeter of the resulting section. From b draw a line parallel to the XY line. end on the plan. Project between views to find their locations in each view. Weve updated our privacy policy so that we are compliant with changing global privacy regulations and to provide you with insight into the limited ways in which we use your data. An inclined plane is inclined to two of the principal planes and perpendicular to the third. Oxford Local Examinations (See Ch. Interpenetration Of Solids In Engineering Graphics. Interpenetration Of Solids In Engineering Graphics softys de. 13), CorelDRAW Professional Graphic Design Course, Creative Watercolor Sketching for Beginners Course, Sell a ton of art on Redbubble Online Course, Drawing Manga Characters from Scratch Course, How To Draw Animals Using The Lutz Method, Conic sectionsthe ellipse the parabola the hyperbola, Development of patterns from sheet materials.