MS2112STATIKA

STRUKTUR

Hello!Indria Herman, Ph.DTeknik Mesin, Fakultas Teknik Mesin & Dirgantara

Indria.herman@ftmd.itb.ac.id

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Class Rules

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PELAKSANAAN

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WAKTU KELAS :

Setiap SELASA

Absen Minimal : 70%

Pemilihan ketua kelas

Buku Teks :

Meriam, J.L, Kraige, L.G, Bolton, K.J . Statics . Wiley

PENILAIAN UTS

40%

QUIZ & TUGAS

20%

UAS

40%

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Any questions?

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Introduction

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Mechanics

Scalar and VectorsBasic Concept

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Newton’s LawUnits

1.Mechanics

Mechanics

Oldest of the physical science

Physical science which deals with the effect of forces on objects

Central to research and developments

Principle of Mechanics

Rigorously expressed by mathematics

The Subject of Mechanics

Statics and Dynamics

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2.Basic Concept

Basic Concept

Space geometric region occupied by bodies

Time basic quantity in dynamics

Mass inertia of a body, quantity of matter

Force action of one body on another

Particle body of negligible particle

Rigid Body

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3.Scalar & Vectors

ScalarVector

Scalar Quantities

Only a magnitude is associated

Vector Quantities

Possess direction as well as magnitude

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Vector

Free Vector

One whose action is not confined to or associated with a unique line in space

Sliding Vector

Has a unique line of action in space but not a unique point of application

Fixed Vector

One for which a unique point of application is specified

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4.Newton’s Law

Newton’s Law

First Law

Second Law

Third Law

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5.Units

“The International System

British System of Units

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Thanks!Any questions?

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