機器の開発、設計、生産を行なうものづくりの過程において、ITの活用は必要不可欠のものとなっている。この中でも機械の設計、製造、解析を計算機支援よって行なうCAD/CAM/CAEシステムの学習を行なう。計算機上に三次元のモデルを構築し、その解析、製造データ出力も計算機を用いて行なうことにより、性能の高い製品を少ない人手で短期間に、また省資源で製作することが可能となる。CAD/CAM/CAEシステムには統合型CADシステムのCreo(PTC社)を使用する．
Use of information technology is becoming essential In the process of product development, design, and production. Students will study CAD / CAM / CAE systems that perform machine design, manufacture and analysis with computer assistance. By constructing a three-dimensional model and performing analysis and production data output using the computer, it is possible to produce high-performance products with short term, fewer labor and resource saving. An integrated CAD system Creo (PTC Corp.) is used as the CAD / CAM / CAE system.
Use of information technology is becoming essential In the process of product development, design, and production. Students will study CAD / CAM / CAE systems that perform machine design, manufacture and analysis with computer assistance. By constructing a three-dimensional model and performing analysis and production data output using the computer, it is possible to produce high-performance products with short term, fewer labor and resource saving. An integrated CAD system Creo (PTC Corp.) is used as the CAD / CAM / CAE system.
CADによる二次元の製図、三次元モデリング、CAEによる運動・強度解析、汎用加工機およびNC工作機の基本とCAMによる加工データ出力の座学による学習とCAD/CAM/CAEシステムによる演習を行なう。
Students will learn two-dimensional drawing by CAD, three-dimensional modeling, motion and strength analysis by CAE, basics of general-purpose machines and NC machine tools and output of manufacturing data by CAM through study in classroom and practice by CAD / CAM / CAE system.
Students will learn two-dimensional drawing by CAD, three-dimensional modeling, motion and strength analysis by CAE, basics of general-purpose machines and NC machine tools and output of manufacturing data by CAM through study in classroom and practice by CAD / CAM / CAE system.
- CADによる三次元モデリングの方法を理解し、機械のモデリングが行なえる。
Understand the method of three-dimensional modeling by CAD and able to model machines. - 二次元製図の方法を理解し、機械の製図が行なえる。
Understand the method of two-dimensional drawing, and able to do the drawing of the machine. - CAEにより行なえる解析の概要について理解できる。
Understand the outline of analysis that can be performed by CAE. - 工作機械による加工の基本を理解し、CAMにより加工データの出力が行なえる。
Understand the basics of machining by machine tools, and able to output machining data by CAM.
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1. | ガイダンス。CADシステムの基本操作方法の演習。 Guidance. Practice of the basic operation of CAD system. |
CAD/CAMシステムの利点を調べる Investigate the benefits of using CAD / CAM systems |
160minutes |
| 2. | CADによる三次元ソリッドモデリング演習１（押し出し、ポケット、回転など） 1st 3D solid modeling exercise by CAD (extrusion, pocket, rotation etc) |
CADの指示された課題を完成させる． Complete the instructed 3D exercises. |
160minutes |
| 3. | CADによる三次元ソリッドモデリング演習２（フィレット、チャムファー、ミラーリングなど） 2nd 3D solid modeling exercise by CAD (fillet, chamfer, mirroring etc) |
CADの指示された課題を完成させる． Complete the instructed 3D exercises. |
160minutes |
| 4. | CADによる三次元ソリッドモデリング演習３（ロフト，くり抜きなど） 3rd 3D solid modeling exercise by CAD (loft, hollow out, etc.) |
CADの指示された課題を完成させる． Complete the instructed 3D exercises. |
160minutes |
| 5. | 三次元モデルから二次元製図の生成方法の演習１（三面図の作成，拡大図の作成） 1st exercise of how to generate a two-dimensional drawing from a three-dimensional model (three dimensional drawing, enlarged drawing) |
二次元図面の課題を完成させる． Complete the exercise of two-dimensional drawing. |
160minutes |
| 6. | 三次元モデルから二次元製図の生成方法の演習２（寸法線の追加など） 2nd exercise of how to generate a two-dimensional drawing from a three-dimensional model (adding dimension lines, etc.) |
二次元図面の課題を完成させる． Complete the exercise of two-dimensional drawing. |
160minutes |
| 7. | 複数の部品モデルによるアセンブリ Assembly with multiple part models. |
アセンブリ課題を完成させる． Complete the assembly exercise. |
160minutes |
| 8. | CAEによる運動解析演習１ 1st exercise of kinematic analysis by CAE. |
運動静解析課題を完成させる． Complete the exercise of kinematic analysis . |
120minutes |
| 9. | CAEによる運動解析演習２（動解析とグラフなどの出力方法） 2nd exercise of kinematic analysis by CAE. (dynamic analysis and graph output, etc.) |
運動動解析課題を完成させる． Complete the exercise of kinematic analysis. |
160minutes |
| 10. | CAEによる変形解析と強度解析演習１ 1st exercise of deformation analysis and strength analysis. |
変形解析課題を完成させる． Complete the exercise of deformation analysis. |
160minutes |
| 11. | CAEによる変形解析と強度解析演習２（形状の最適化，固有値解析など） 2nd exercise of deformation analysis and strength analysis. (shape optimization, eigenvalue analysis, etc.) |
固有値解析課題を完成させる． Complete the exercise of eigenvalue analysis. |
160minutes |
| 12. | NC工作機（マシニングセンタ、ターニングセンタ）とNCデータについて Study NC machine tools (machining center, turning center) and NC data |
NCデータの作成課題を完成させる Complete the exercise of creating NC data |
160minutes |
| 13. | CAMによるNCデータ出力演習 NC data output exercise by CAM |
NCデータの作成課題を完成させる Complete the exercise of creating NC data |
160minutes |
| 14. | CAD/CAM総合課題の作成演習 Integrated exercise using CAD / CAM system. |
指定されたCAD/CAM課題を完成させる Complete the specified CAD / CAM exercises. |
160minutes |
| Total. | - | - | 2200minutes |
| 提出課題(Exercises) | Total. | |
|---|---|---|
| 1. | 25% | 25% |
| 2. | 25% | 25% |
| 3. | 25% | 25% |
| 4. | 25% | 25% |
| Total. | 100% | - |
提出課題(5回以上)により100点満点で成績をつけ評価する．合格基準は必要な全提出物の80%以上が提出され．その各完成度が80％以上となっていること．
The score is scored on a 100-point scale according to the submitted exercises (five or more). The acceptance criteria over 60 points can be obtained by submitting at least 80% of all required submissions and the degree of each completion must be over 80%.
The score is scored on a 100-point scale according to the submitted exercises (five or more). The acceptance criteria over 60 points can be obtained by submitting at least 80% of all required submissions and the degree of each completion must be over 80%.
| ways of feedback | specific contents about "Other" |
|---|---|
| Feedback in the class |
テーマ毎に適宜指示する．また必要に応じてプリントを配布する．
Give appropriate instructions for each theme. Also distribute the print in necessary cases.
Give appropriate instructions for each theme. Also distribute the print in necessary cases.
機械設計、機械設計演習を受講していることが望ましい
It is desirable to take machine design and machine design exercises class already.
It is desirable to take machine design and machine design exercises class already.
- 木曜日12:30-13:10(訪問を事前に連絡することが望ましい)
Thursday 12:30-13:10 (preferably to contact in advance)
- Course that cultivates an ability for utilizing knowledge
| Work experience | Work experience and relevance to the course content if applicable |
|---|---|
| Applicable | 富士通株式会社勤務時代にCAD/CAMシステムの開発に従事していた． Engaged in the development of CAD / CAM systems while working at Fujitsu Ltd. |
Last modified : Sat Sep 09 07:31:49 JST 2023