Presenter name: Asit K Jha / Vinay Agarwal Room name: Estrel … · 2018-11-01 · Company Profile : Maruti Suzuki India Ltd. Suzuki Motor, Japan Supplier Base SMG Plant . Industry

Presentation date: 2018 10 30 Presenter name: Asit K Jha / Vinay Agarwal Room name: Estrel Hall A Presentation title: Validation of Digital Mockup

(DMU) using KBE

® PLM Europe 2018 – All rights reserved Maruti Suzuki India Limited Page 1

© 2018 Maruti Suzuki India Ltd. 2

• Company Business & Profile • Digital Mockup (DMU) • Process Flow • DMU Verification Standards • Limitations of current process • DMU Checker Application • Benefits of DMU Checker

Agenda


Key Points First Automotive Company to reach 20 million production of

passenger cars in India. JD Power Asia Pacific Customer Satisfaction Award 17 times in a

row Market Share in India is 50% (Passenger Cars) (17-18 fiscal) Turnover for FY17-18 : $ 11 Billion ( 781,048 MRs)

Company Profile : Maruti Suzuki India Ltd.

Suzuki Motor, Japan

Supplier Base

SMG Plant

MSIL

Global Connect

Parent Company Suzuki Motor Corporation(SMC), Japan (56.21% share)

Industry

Automotive – Passenger Cars

Product and / or service lines 16 Base Platforms, 150+ Variants 125 export destinations Auto Finance Insurance Pre-owned vehicle Driving Schools


1981

JOINT VENTURE BETWEEN

GOVT OF INDIA & SMC

1983

FIRST CAR (M800 LAUNCHED)

FIRST EXPORT (TO HUNGARY

500 CARS)

MARUTI TRUE VALUE,

MARUTI FINANCE AND MARUTI

INSURANCE LAUNCHED

2000

2001

IDTR LAUNCHED WITH DELHI GOVT TO PROMOTE SAFE

DRIVING

2003

MARUTI IPO AT BOMBAY

STOCK EXCHANGE

2011

FIRST INDIAN COMPANY TO CROSS 10 MN SALES MARK

2015

LAUNCH OF NEXA CHANNEL FOR PREMIUM CAR SEGMENT

Launch of NEXA Service

1987

Launch of Maruti Suzuki

ARENA

2017

2005 LAUNCH OF SWIFT

2016

LAUNCH OF VITARA BREZZA

2018

FIRST INDIAN COMPANY TO CROSS 20MN SALES MARK

Our Journey..


• 3 fully integrated manufacturing plants

• Area of over 600 acres

• Installed capacity of about 0.8 Mn units annually

• 31 km of world class test track with 5.9 km high speed circuit

• Area of over 700 acres

• 33 different tracks

Gurgaon Manesar Rohtak

• 2 fully integrated manufacturing plants

• Area of 300 acres

• Installed capacity of about 0.7Mn units annually

Maruti Suzuki Facilities in India


Our Cars We live by our mission to provide a car for every individual, family, need, budget and Way of Life. For this, we offer 16 brands and more than 150+ variants ranging from Alto 800 to Premium S-Cross.

Company Business


2015-16 2016-17 2017-18

Alto Alto Alto

Dzire Dzire Dzire

Swift WagonR Baleno

WagonR Swift Swift

Grand I 10 Grand I 10 WagonR

Elite I 20 Kwid Grand I 10

Celerio Baleno Brezza

Bolero Brezza Elite I 20

Omni I 20 Creta

City Celerio Celerio

Top Ten Cars in India : By Sales 2,

503,

509

2,60

1,11

1

2,78

9,67

8

3,04

6,72

7

3,28

7,11

9

1,05

3,68

9

1,17

0,70

2

1,30

5,35

1

1,44

3,64

1

1,64

3,46

7

2013-14 2014-15 2015-16 2016-17 2017-18

Passenger Vehicles Sold in India Maruti Suzuki Domestic Sales

(42.1%) (45%)

(46.8%) (47.3%) (50%)

Market Share

6 7 7

* Top 5 cars in India is now from Maruti

*


Vision The Leader in the Indian automobile industry, creating Customer delight and increase shareholders wealth and be a pride of India.

Turnover $ 11 Billion ( 781,048 MRs)

Net Profit(PAT) $ 1100 Million (77,218 MRs) ₹

Sales 1,643,467 cars in (FY 17-18)

Market Share 50% (Passenger Cars) (17-18 fiscal)

J D Power # 1 in JD Power CSI 17 times in a row

URL http://www.marutisuzuki.com/

Location Gurgaon & Manesar, India

Company Profile


Build Virtual Vehicle

Digital Mock-Up - Methodology


Digital Mock-Up - Utilization


2. FORMAL DMU 2.1 Full vehicle DMU 2.2 White Body DMU

1. DESIGN DMU 1.1 Advance model DMU 1.2 Working Model DMU

Types of Digital Mockup


Part Data Creation

Assembly as per BOM

Structure

Verification of DMU

Formal DMU is

released

Process Flow – Formal DMU

• ECN updation in Formal DMU is a continuous process.


02 03

01 04 PART NOMENCLATURE

DEFINITION

CONFIGURATION FOR QUICK LOADING

DATA INTEGRITY STANDARDS

HANDLING OBJECTS & ATTRIBUTES

Verification Standards – Formal DMU


Verification Standard – Part Nomenclature

Naming Nomenclature for Assemblies Standard Parts Weld Parts Supplier Designed Parts.

Identification of part categories using colors.

Creation of Empty parts to match Bill of

Material

01


View Mode Static Wireframe Mode Trimetric View

Check Feature information related to Supplier parts Weld Parts Standard Parts

Parent-Child relationship for managing supplier parts.

Un-parametric data for selected Categories.

Verification Standard – Quick Loading Configuration

02


Manage feature through layers. Solids / Sheet data Development Data Weld points spheres

Verification of Release Status.

Supplier Parts In house Design Parts

Manage Reference Sets

Parts with Objects should be in Model / Part Reference Sets

Parts without data should be in Empty Reference Sets

Verification Standard – Data Integrity

03


Manage Un-necessary Objects Point Wave Linked Features Feature Group Assembly Constraints. Sections

Custom Attributes for

Supplier Parts ECN information.

Weld Part validations

Size of spheres Count of weld points and spheres Weld Ply information for Connected Parts.

Verification Standard – Handling Objects & Attributes

04


1. Manual Process Iterative in nature.

2. High Man-hours consumption.

3. High Probability of Errors

4. Repetitive process lead to human fatigue.

Requires high skills but the work is not very exciting.

Current Process - Limitations


New NX - KBE Application

DMU Checker


BOM [Model Structure]

Calculation program

User Interface

Geometry Creation

KBE Applications

Database

3D Models & Assemblies Drawings Validation Reports Performance Reports & Graphs

KBE Application

DMU [Assembly Information]

NX-Part [Geometry Parameters]

ECN [Engineering Changes]

ENGG STD [Design Rules]

Design Knowledge [Experience]

11

MSIL KBE Framework


DMU Checker Application Framework

Processing…

Desired DMU State (Calculations)

User Interface (Auto Intelligence )

Application Output Application Input

DMU Information

Condition Check List

NX-PART Information Validation Report

Check Points (Function)

Geometry Parameters Layer Parameters Design Parameters

Function (Required for Validation)

DMU Information


Sr.No DMU Checker Application M1 M2 M3 M4 M5 M6

1 Requirement Gathering

2 Feasibility Study

3 Application Development

4 Testing & Bug fixing

5 User Acceptance Testing

6 Go-Live

Kick Off Requirement Sign Off

EN* Review

Beta Release

Test 1

Release Sign-Off

Test 2

DMU Checker-Project Execution


DMU Checker Application-User Interface

Selection of Process

Selection of Sub-Categories

Conditions to Be Checked

List of Errors Encountered

Action to be Performed

Highlight Unnecessary Objects

Auto Selection of Part


DMU Checker-Class Definition

Main Class DMUChecker

Checking Classes YPart.cs: Govern all the requirement

related to Y Parts Checking BV.cs: Contains the complete code related

to block variant checking. YWAP.cs: Contains the complete code

related to YWAP/YNWP/YSWP checking. YF/YFA.cs : Contains the complete code

related to YF/YFA checking.

UI Class Open an user interface created in NX 11,

using block styler application.

Common Class Common class is used by all customized

application in MSIL. It governs the active module in CAD (ex.

modeling, drafting). Any Active part is present or not. Common function used in all DMU checker

application. Set common environment variables for NX

open.

“In each class there is a separate checking method related to the requirements.”

Main Class

UI Class

Common Class

Checking Class


DMU Checker-NX Interface Menu

MSIL KBE MENU Bar


Intelligent UI checking based on components active in NX

Unreleased data not being used by Down the

line application

Concurrent ENGG changes are quickly updated

Fast opening of complete DMU

Interactive interface to prompt DMU error

Efficiency improvement & No Human error in Formal DMU making process

DMU Checker Application Benefits

05

01

02

04

06

03



Asit K Jha - [email protected] Vinay Agarwal - [email protected]

Maruti Suzuki India Ltd

www.plm-europe.org www.siemens.com/plm October 2018

http://www.plm-europe.org

http://www.siemens.com/plm

Documents

Presenter name: Asit K Jha / Vinay Agarwal Room name: Estrel … · 2018-11-01 · Company Profile : Maruti Suzuki India Ltd. Suzuki Motor, Japan Supplier Base SMG Plant . Industry