# Week 03

## Machining Process

{% embed url="<https://youtu.be/Dyu3Nf4KGoQ>" %}

### A. Milling Machine

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgxERk5BOr--ogbctY%2Fmilling-machine-vm949.jpg?alt=media\&token=15851292-e978-497b-bd6e-b5eb070db4e5)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgxgfbZtPTBeI9C_g-%2FZX50C-drilling-and-milling-machine-machinery-tools.jpg?alt=media\&token=b424d2c7-aefe-4b72-b6db-b1f636c128a2)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgxjeuznqUf3-lkK61%2F13071c7cc9e2b27992dee42f6a29fafa.jpg?alt=media\&token=af4d1e4e-74f9-421c-87e4-144332255d3e)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgxnBZJcyHGDIX3J74%2Faxel.preview.jpg?alt=media\&token=5ba3eedd-4909-4209-a611-11b5132b1330)

{% embed url="<https://youtu.be/tbkd5M8M8XU>" %}

####

### B. Lathe

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgykl0gcJ4Y6y7Pexh%2F28489-1.jpg?alt=media\&token=355acd49-9da9-4eaa-a71a-bebf785fb0ee)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgysVeI1mIhLkDfqBB%2FUS_Navy_070822-N-8923M-142_Machinery_Repairman_2nd_Class_Patrick_Koenig_machines_metal_on_a_lathe_in_the_machine_shop_of_Nimitz-class_aircraft_carrier_USS_Harry_S._Truman_\(CVN_75\).jpg?alt=media\&token=077657e5-8974-4047-af92-7dc13f90466e)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgywI2x6xl1j6CKEhi%2FIMG_1124.JPG?alt=media\&token=f24eed6b-fcc1-47a6-9b5f-0e3ca4bcdba2)

{% embed url="<https://youtu.be/Pn9HJfy33eA>" %}

### C. Multiple Axis CNC Machine

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgzry1JzWcgc3siyO8%2FVc-AX800-HD_BK.jpg?alt=media\&token=5add9e4b-4735-49bc-845a-9e286a2bb462)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMgwBZgS7ZDl-yyQmnu%2F-LMgzuwnlotN2gI0rp6i%2Fmaxresdefault.jpg?alt=media\&token=bf9c4ca6-1100-4558-a680-3f8ed621aa8c)

{% embed url="<https://youtu.be/CqePrbeAQoM>" %}

{% embed url="<https://youtu.be/RnIvhlKT7SY>" %}

{% embed url="<https://youtu.be/cP8NnFoQi28>" %}

{% embed url="<https://youtu.be/wEaPHyvg5QY>" %}

#### 두산 : <http://www.doosanmachinetools.com/kr/product/machining.do>

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhRK3vciQd1Dznc9gI%2FScreen%20Shot%202018-09-19%20at%2001.08.26.png?alt=media\&token=2d36bf6b-c524-4cea-b523-45013abc10cb)

## Automobile

#### 1. Piston

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMh7eFYbdQRwSZl7V_o%2Fsplendor-bike-piston-500x500.jpg?alt=media\&token=627d3cdf-178c-43bb-8fa4-85bf26cafedc)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMh7sqUiOQqHRdz6LQq%2Fzhizao1.gif?alt=media\&token=da27be73-9efb-4829-8ca1-285b179097df)

#### <http://www.dypiston.co.kr/pages/main/index.asp>

#### 2. Engine Block

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMh8-V9QEnFZHA-XrD0%2F31273654.jpg?alt=media\&token=89b32c52-4ae8-42bb-9bcd-4bedfad6cb8c)

{% embed url="<https://www.youtube.com/watch?v=sdm7gc4_Oww>" %}

#### 3. Car key

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhAQZr1BJk-Uf6uRXU%2Fmaxresdefault%20\(1\).jpg?alt=media\&token=c4d63728-5b15-4385-882c-ca5929898e21)

#### 4. Crankshaft

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhAgUtJEPrBE4rjq7j%2Fmain-qimg-271c1d5b502548424e7be32f944c207d-c.jpeg?alt=media\&token=f3a2d299-4e6e-4318-8665-1a0226016c6c)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhArPSP_RDx1KueD1n%2Fsubaru_ej20_wrc_crankshaft_and_conn-rod.jpg?alt=media\&token=29ad64ab-40c0-4dd9-a236-b7f54ca2e481)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhEY6ITS_gdT9aruss%2F7128Suspension-.jpg?alt=media\&token=0ae7184d-38ac-4d25-b605-d81be8a5da13)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhEybLWoDUshmrk5Zt%2F6f5b01f6d1318d0587ecbbec129f2e7d.jpg?alt=media\&token=a95ba915-a53f-47bf-99b7-1b0b0585b4a6)

## 1. Bit / End Mill

<http://www.yg1.co.kr/kor/main.asp>

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQB5KhrGjjYU4pcDAN%2FGeneral-use-bits.gif?alt=media\&token=5a8c7720-e138-4de0-bcca-3e32202c90b2)

#### Drill Bit  드릴비트

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQBo52Xtq-k4OmpbEu%2F502125_xl.jpg?alt=media\&token=2198dd4b-20c7-4d84-b91b-a203e7dfde6b)

#### Brad Point Bits 목재에 용이

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQGFM0K-fguza1H7xw%2Ftct.jpg?alt=media\&token=d0422527-1216-483f-86d4-06b04ec41147)

**Spade Bits 나무 판**<br>

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQISRDdb8PL893JaXx%2FSP1__35227.jpg?alt=media\&token=940bf8b4-1331-438e-834d-d2c5a755d806)

**Hole Saw**<br>

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQJi9t-CGvruF1b38t%2F5pcs-set-HSS-Drill-Bit-holesaw-Set-Twist-Drill-Bits-Hole-Saw-Cutter-Power-Tools-16.jpg_640x640.jpg?alt=media\&token=75d54707-f048-43a0-854f-de0d6f97a14a)

#### Forstner Bits

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQJpi9Vq1nfohRWaCe%2F51761-01-1000.jpg?alt=media\&token=9c18e236-b3bb-43ba-b44f-0cea73609219)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQJwlLzhxZQj4K_Utr%2Fmaxresdefault.jpg?alt=media\&token=1f1f9ed7-91d2-4515-9ca0-4fe2ec5fa4c3)

**Counter Sink Bits**

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQKBV8rhRdsV-Anvg1%2Flarge_673_countersinkdiagram.gif?alt=media\&token=177132b6-1d65-4df4-adb7-9da8c80aadcc)

#### Step Drill Bits

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQKOK5O-1ZuRD2dUYA%2F-LKQKVXBXOSlqJbn6PUc%2Fimages%20\(2\).jpg?alt=media\&token=a9bfac8f-ca05-4507-9daf-9e84ec921945)

#### Router Bit

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQKOK5O-1ZuRD2dUYA%2F-LKQKvFRepJfXLWb0vT0%2FRouter-Bit-Sets-e1478511554179-1024x508%20\(1\).jpg?alt=media\&token=9eded599-873f-4f73-8fec-6c065c2b52b2)

#### Driver Bit

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQKOK5O-1ZuRD2dUYA%2F-LKQLCXhd6xmcu8w-Zyh%2F56872-01-1000.jpg?alt=media\&token=7af18038-6578-407f-8f85-0071e50d7f24)

## 2. Center Punch, 센터 펀치

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQCHkQl0qUaS5rF-B5%2Fimages.jpg?alt=media\&token=9b64b366-f8b4-4dd2-b651-2ad32a6f0668)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQCL9HGIqB6QTeSZEe%2Fimages%20\(1\).jpg?alt=media\&token=7b5ec159-7c35-4a13-b80e-24dbdc2c118d)

## 3. Marking Blue 금속용 마킹

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LKQG8ve5mdq_n1SxgHo%2F-LKQF14almww-eiHvP14%2FMarking-Blue-and-Layout-Dye.png?alt=media\&token=49c80ac4-da39-4d8c-b4b0-1bbf5f724674)

## Material

### 1. Aluminum

#### <https://www.esabna.com/us/en/education/blog/understanding-the-aluminum-alloy-designation-system.cfm>

{% embed url="<https://youtu.be/wFTmQ27S7OQ?t=1h27m36s>" %}

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhH0-7VhQL3D0xYdXI%2Fmain-qimg-6083111bf126c03d033690548bced6ff-c.jpeg?alt=media\&token=538f0084-0764-44e9-850c-f2e5faa96ee1)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhH2yjie_L1QtaqmxA%2Faluminum-upper-arm-ptrc-large.jpg?alt=media\&token=af0cd2e7-00b5-4e9a-8406-99214f5232d4)

#### Anodizing :  <https://youtu.be/P8oesBi7_II>

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhINZ3lXyYbYU0BYrM%2F50361.jpeg?alt=media\&token=986abbb8-4c2d-43f5-8dd3-28558d61f8a2)

### 2. Steel : Diesel Engine Piston

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhI1zQeRV5g1zUTrqO%2Fforged-steel-diesel-pistons-lead-performance-future-2018-03-05_18-19-05_663265.jpg?alt=media\&token=439da6d9-ec93-4def-9034-9914ce98932d)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhIWJr8I1D1SvgiEFf%2Fz31263654Big_M_Block.jpg?alt=media\&token=30e241a6-5665-4222-8b55-57d7432ce8d3)

Racing Engine

### 3. Plastic&#x20;

{% embed url="<https://www.protolabs.com/materials/comparison-guide/?filter=plastic-materials>" %}

plastic pellet

{% embed url="<https://www.youtube.com/watch?v=RMjtmsr3CqA>" %}

### 4. Wood

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhMfyQ7NswVbird8M0%2F5axis05.jpg?alt=media\&token=7aa5a12e-90fe-4a4e-a659-78fdf3255e47)

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhN8t6BcWAnz0bALdz%2Fbmw_i3_hempdoorpanel480x320.jpg?alt=media\&token=d99621e2-4b01-493d-b264-d11eabf4f087)

{% embed url="<https://lucept.com/2012/08/15/molded-hemp-chair/>" %}

{% embed url="<http://evworld.com/news.cfm?newsid=30943>" %}

### 5. Delrin

![](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhNTXyxMZXaIMRxa5H%2Fblackdelrinplate_1.jpg?alt=media\&token=3957c3af-8ecb-41f1-9f33-29010f766466)

### 6. Carbon fiber

{% embed url="<https://www.youtube.com/watch?v=504I_hJDFck>" %}

{% embed url="<https://www.youtube.com/watch?v=kaoq8Mc4xxw>" %}

{% embed url="<https://www.youtube.com/watch?v=AScfESzQzIQ>" %}

### 7. Magnesium Alloy

![Figure 1: Applications of Mg Alloys in motor vehicles](https://2172911760-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LGiM_CATu5rKs3maiWG%2F-LMhTLAOaXud7cb-ospG%2F-LMhQOLWhVzlYSPNbr_b%2Fimage.png?alt=media\&token=553160a2-96e5-42ff-b9e4-35f2692b628c)

{% embed url="<http://www.businesskorea.co.kr/news/articleView.html?idxno=9538>" %}

## Project 1

#### <https://goo.gl/forms/AnGq91b0irsItIqS2>

## Assignment

그림으로 그려오기, 손이든, Alias 든 아무거로.

Sketch of the project by hand sketch OR CAD.

### 그림 올리기!!  Week 04로 !!&#x20;

{% content-ref url="week-04" %}
[week-04](https://d2m.doyoki.com/week-04)
{% endcontent-ref %}
