Automotive mechanics (volume i)(part 5, chapter33) service and maintenance

... chapter three tools and their use Ring and open-end spanners are a combination, with a ring at one end and open jaws at the other The ring end can be used for loosening a bolt or nut and for final ... of a hand lever Tools for threading In the workshop, threads are cut by taps and dies A set of tools consists of a stock and dies and also a tap wrench and taps (Figure...

Ngày tải lên: 14/02/2017, 15:05

... Page 57 chapter four measuring and checking it until the anvil and the spindle are both lightly in contact with the cylinder walls Move the micrometer up and down slightly and also from side to ... 9:43 AM Page 59 chapter four measuring and checking figure 4.13 Sleeve and thimble markings on an inch micrometer To understand the scales, read the main scale first and then...

Ngày tải lên: 14/02/2017, 16:00

... and roller-type bearings, and by special antifriction metals in many plain bearings Application of friction to bearings An appreciation of friction and how it applies in actual bearings is helpful ... chapter five friction and bearings Technical terms Friction, static friction, sliding friction, rolling friction, fluid friction, surface-finish, traction, adhesion,...

Ngày tải lên: 14/02/2017, 16:02

... chapter six seals, gaskets and sealants 95 Oil pan gaskets Manifold gaskets Some oil pans and other parts are made as steel pressings These are not as rigid as cast parts and so require gaskets that ... assembly Handling and storing gaskets Gaskets should be handled and stored carefully to prevent damage which could render the gasket useless Some points to be observed...

Ngày tải lên: 14/02/2017, 16:04

... 001-016_May_chap 01 12/9/06 9:38 AM Page 3 Chapter Motor vehicle components Mechanical arrangements Sections of a motor vehicle The engine assembly Vehicle construction The drive train Transmissions ... enable various components which make up the mechanical section of a motor vehicle to be identified ■ The terms components, parts, units and items are all used in relation to...

Ngày tải lên: 14/02/2017, 14:57

... mechanical items Body repairs are usually carried out in a separate body repair workshop Automotive service procedures All automotive service jobs have certain procedures Procedures are ways of doing ... engine, transmission, body and so on An automotive mechanic must be able to refer to workshop manuals and interpret the information that they contain Workshop manuals have a conte...

Ngày tải lên: 14/02/2017, 15:02

... automatic In a workshop, people have to consider the safety of others as well their own They must understand general workshop safety requirements and, in particular, the need for safety when operating ... or be dropped Safety footwear is designed with reinforced toecaps to provide protection against these types of accidents ■ Open or soft footwear should not be worn in the worksho...

Ngày tải lên: 14/02/2017, 16:06

... coil Brake springs create pressure between stationary disc and brake disc Friction stops motor and prevents it from rotating SEW-EURODRIVE—Driving the world Product Training 12 Brake Components Brake ... gap between the dampening plate (BMG brakes) and the brake coil (For BM brakes, there is no dampening plate, so air gap lies between stationary disc and brake coil) Air-ga...

Ngày tải lên: 10/07/2015, 20:29

... to carry out the inspection and service of air and liquid cooling systems in an automotive retail, service and/ or repair context The unit includes identification and confirmation of work requirement, ... Competency Based Training and Assessment Tool • Are you ready for assessment? Yes  No  • Do you understand the assessment process? Yes  No  • Have you considere...

Ngày tải lên: 30/03/2014, 09:20

... cycle temperature, and strain is zero at 450 °C, as indicated in Figure 10 650 Alloy A (εm =0.4%) 600 Temperature [°C] 55 0 50 0 450 400 350 300 250 -0, 15 -0,10 -0, 05 0,00 0, 05 0,10 0, 15 0,20 ε Total ... Department of Materials, Aeronautics and Automotive Engineering at the Engineering School of São Carlos, University of São Paulo All tests were conducted in a 250 kN c...

Ngày tải lên: 20/06/2014, 07:20

... WiMAX physical layer standard OFDM_BPSK_1_2 in our simulations [24] 100 Quality of Service and Resource Allocation in WiMAX UGS 350 0 3000 Throughput 250 0 2000 150 0 1000 50 0 300 800 1400 1900 2400 ... for the remaining users under high SINR assumption 114 Quality of Service and Resource Allocation in WiMAX Will-be-set-by -IN- TECH 10 3) Power minimization wi...

Ngày tải lên: 21/06/2014, 05:20

... translation of a rigid body Figure 2. 35 Prototype microbridge with two circular corner-filleted hinges 5. 2 Single-Profile Designs The main motions that are of interest here are the out -of- the-plane ... center proof mass of Fig 3.1 can perform three different types of motions, namely: translation about the y-axis, out -of- the-plane translation about the z-axis and rotation abo...

Ngày tải lên: 10/08/2014, 05:20

... 81.9%, -3 25 mesh 95% min, -3 25 mesh 49.1%, -3 25 mesh 5 0-6 5% , -3 25 mesh 6 0-7 5% , +100 mesh 70% min, -3 25 mesh 1. 5- 1 . 75 1.69 2.1 0-2 .50 2.42 2.6 5- 2 . 85 4. 0 -5 .0 4. 9 -5 .1 5 0-6 0%, -3 25 mesh Nickel Carbonyl ... 4. 9 -5 .5 3.2 3 .5 3.8 4.1 4.4 8.0 -4 0+3 25 mesh 0.61 1.81 1.87 2.10 2.09 2.60 3.60 1.20 2.47 3.88 6. 85 26.00...

Ngày tải lên: 10/08/2014, 12:22

Ngày tải lên: 10/08/2014, 13:20