WELCOME

ALARVY Technologies is a Software and Engineering company specializing in products and services for
  • Machine Tool Companies
  • CAD/CAM ISVs
  • Engineering Software Companies
  • Research Labs, etc
We offer our products to OEM customers and customize them to suit their specific needs. At ALARVY, we believe in excellence in technology and simplistic products. We try to bring out innovative technologies to build user-friendly softwares.

PRODUCTS

Our current products include
  • 3D CAD Modeler for Turned Parts
  • 3D CAD Modeler for Sheet Metal Parts
  • Web based CAD/CAM app
  • Bar/Pipe Nester
  • Punch/Cut Sequencer
  • Bend Sequencer
Products are built for OEM bundling with Machine tools such as Lathes, Turning centres, Turret Punching machines, Bending machines, Laser cutting, Waterjet cutting, Plasma cutting machines, etc. We offer customization of our product to suit your business needs.

SERVICES

Our services include
  • Startup software development Partner
  • Development of customized 3D product configurator
  • Research and development
  • Web based application development
  • Consulting for next generation product development
  • Engineering Services
  • 3D Printing
Our business models are highly flexible to suit your needs. For startups, we have multiple experts with different skill sets available on hourly basis



OUR EXPERTISE



Startup Product Development

Develop sophisticated next generation CAD/CAM products at lower costs with well qualified professionals.

R&D Solutions

Develop next generation technology components with well experienced researchers.

Web Product Design

Establish your CAD/CAM products on web to increase your global customer base and revenue.

Consulting

Future proof your CAD/CAM products with next generation thinking using industry experts.


PRODUCTS WE OFFER

ALARVY - 3D CAD Modeler for Turned and Sheet Metal Parts - Price: $200

    ALARVY is India's first 3D CAD modeler. It is a simple 3D CAD modeler with two modules.

    • Turn module - for creating turned parts
    • Sheet Metal module - for creating sheet metal parts

    Unlike generic CAD modelers, which are suitable for creating any type of parts, ALARVY is a specific CAD modeler with features specific to create turned parts and sheet metal parts. This reduces lot of unwanted functionalities and makes the user interface very simple. ALARVY helps you to create detailed 3D models faster than any other modeler. ALARVY reduces number of clicks extensively to create models with

    • Auto-dimensioning
    • Auto-constraints
    • Auto-expanding grid
    • Auto-view change for sketching
    • Sketch self intersecton checks
    • Smart checks for feature creation


Demo Video of ALARVY Beta

    While creating features, ALARVY automatically changes view for sketching. It applies auto-constraints like horizontal constraint, vertical constraint and grid snap to make sketching faster. Grid expands automatically when sketch points are outside grid limits. While sketching it auto-checks for sketch self-intersecton and invalid sketching profiles. It auto-dimensions the features thereby improving productivity to a great extent.

    ALARVY CAD files are saved in simple json format and is an open file format based on feature data rather than B-Rep data. This makes ALARVY CAD files smart rather than dumb 3D models. This helps to facilitate easy integration with any CAM software and apply CNC routines specific to features. Detailed documentation of ALARVY file format is available in help. STL files can also be saved. ALARVY can also be used as a viewer for file types such as STL files, OBJ files, OBJ/MTL files, Collada DAE files, JSON files from Clara.io.

    OEM license for Machine tool manufactures and CAM ISVs are available.


  • ALARVY Turn module

  • ALARVY Turn module contains multiple features specifically to create 3D CAD models of turned parts or revoved parts or parts that can be manufactured in lathes and turning centres. ALARVY Turn module comes with the following features

    • Revolve
    • Step
    • Fillet
    • Grooves
      • Rectangular
      • Trapezoidal
      • Filleted Rectangular
      • Filleted Trapezoidal
    • Holes
      • Simple
      • CounterSink
      • CounterDrill
      • Tapered
      • CounterBore



Demo Video of ALARVY Turn Module Beta
  • ALARVY Sheet Metal module

  • ALARVY Sheet Metal module contains multiple features specifically to create 3D CAD models of sheet metal parts that can be manufactured in Turret punch presses, press brakes, laser, waterjet, plasma, woodcutting machines, etc. ALARVY Sheet Metal module comes with the following features

    • Base
    • Bend
      • Rectangular Flange
      • Non-Rectangular Flange
    • Unfold/Fold
    • Hole
    • Cutout
    • Fillet
    Lot of new features are coming up.

Demo Video of ALARVY Sheet Metal module Beta

ALARVY WebApp

    ALARVY webapp is the same 3D CAD modeler mentioned above that can be run in any browser. ALARVY webapp can be hosted in your private server or cloud depending on your customer needs. There is no difference between the desktop app and webapp in terms of user interface and functionality.

    • No need to install software or plug-ins or upgrades in client machines
    • Access anywhere anytime from your browser
    • Pay per use licensing

    OEM license for Machine tool manufactures and CAM ISVs are available.

ALARVY WebApp

ALARVY Bar/Pipe Nester

    ALARVY Bar/Pipe Nesting can nest bars, pipes, sections, etc.

    • Single-part nesting in Single-Bar
    • Multiple-part nesting in Single-Bar
    • Multiple-part nesting in Multiple-Bars

    ALARVY Bar/Pipe Nester is available as a desktop version as well as a webapp version that can be run in any browser. ALARVY Bar/Pipe Nester webapp can be hosted in your private server or cloud depending on your customer needs. There is no difference between the desktop app and webapp in terms of user interface and functionality.
    • No need to install software or plug-ins or upgrades in client machines
    • Access anywhere anytime from your browser
    • Pay per use licensing

    OEM license for Machine tool manufactures and CAM ISVs are available.

Demo Video of ALARVY Bar/Pipe Nester

ALARVY Punch/Cut Sequencer

    ALARVY Punch/Cut Sequencer is a set of algorithms that can give an optimum punch/cut sequence for sheet metal parts. Punch/cut sequencing algorithms are very fast and powerful and are specifically built for punch sequencing and profile cut sequencing for lasers, waterjets, plasma, etc. The following algorithms are used for punch/cut sequencing.

    • Zig-Zag Heuristic Algorithms (ZZ)
    • Nearest Neighbor Algorithm (NN)
    • Genetic Algorithm (GA)

    Genetic ALgorithm is designed to search for better results than zig-zag and nearest neighbor results. Product is available as 32-bit / 64-bit DLL on Windows platform. OEM license for Machine tool manufactures and CAM ISVs are available. Integration or any customized punch/cut sequence development is also undertaken as per your needs.

ALARVY Punch/Cut Sequencer

ALARVY Bend Sequencer(under development)

    ALARVY Bend Sequencer is a set of algorithms that can give an optimum bend sequence for sheet metal parts. The following algorithms are used for bend sequencing.

    • Heuristic Algorithms
    • Genetic Algorithm

    Joint development proposals from Machine tool manufactures and CAM ISVs are welcome. Customized bend sequence development can also be undertaken as per your needs.


SERVICES WE OFFER

  • Software product development

    • Development of new Desktop and web based products
    • Refactoring desktop products to web based app
    • Development of new modules
    • Engineering Automation
    • CAD Customization and Automation for customized applications (SolidWorks, Inventor, Fusion, CATIA, NX, Creo)
    • CAM automation for customized applications, etc.
    • Product development using 3D CAD Kernels (OpenCascade, Parasolid, ACIS etc.)

  • CAD/CAM R&D Solutions

    • Development of new features/modules
    • Automatic feature recognition
    • Unfolder
    • Automatic tool slection
    • Automatic machining strategy
    • Setup planning
    • Automatic bend sequencing
    • Automatic punch/laser-cut sequencing
    • Sheet metal nesting
    • 3D Printing, Slicing, Optimal Orientation
    • Support Generation and Lattice Generation Strategies
    • Automatic Estimation
    • 3D Nesting, etc.
  • New algorithm development

    • Development of geometric algorithms
    • Development of optimizaton algorithms
    • Development and Implementation of single-objective/multi-objective genetic algorithms for specific applications
    • Heuristic Algorithms for specific applications, etc.

  • Web based application development

    • Browser based app development using Bootstrap, WebGL/ThreeJS, etc.
    • Conversion of desktop apps to web based app
    • Cloud deployment, etc.

  • Consulting for next generation product development

    • Next generation product strategy, roadmapping and detailed product definition
    • Integration strategy of multiple products
    • Webification of desktop apps for occasional end-users, etc.

  • Engineering Services

    • 3D Modeling with SolidWorks, Creo, Inventor, CATIA, NX
    • 3D Printing
    • Design and Product Development


ALARVY 3D Product Configurator

    ALARVY can help you to build your own customized 3D modeler to design a family of parts quickly, thereby improving productivity and cost. 3D Product Configurator can be made as a desktop version as well as a webapp version that can be run in any browser. A sample application is shown in the demo video.

Demo Video of ALARVY 3D Product Configurator

Company

ALARVY is an Indian software company dedicated to assist you with all your technology needs. With over 25+ years of research experience in CAD/CAM product development, geometric algorithms, genetic algorithm, operation sequencing algorithms, bend sequencing algorithms, manufacturing automation, 3D Printing, next generation product development, etc., we strive to become the best in class in this field.

​Our mission is to provide high-quality and cost-effective products and services that meet our customers needs. With utmost quality and consistency, we make technology an asset for our clients through unique, individualized solutions.


Our Team

Dr. T. R. Kannan
Founder and Chief Technology Officer

B.E., M.Tech. (IIT Madras), Ph.D. (IIT Madras) Exp: 25+yrs
He handles R&D, Sales, Product management and Product development activities

T. K. Roopkala
Chief Executive Officer

B.Com., Exp: 25+yrs
She handles Marketing, Finance, HR and Admin activities.


Pranav Asthana
Technical Manager & Product Manager

B.E., M.Tech. (IIT Bombay), EMDP (IIM Kozhikode). Exp: 5yrs
Fullstack developer, CAD/CAM Customization (CATIA, ProE/Creo, NX), R&D, C++, C#, GO, Python, JS, NodeJS, MEAN stack, ThreeJS/WebGL,
3dpdf generation, OpenCascade, PythonOCC, OpenGL, Hoops, TEKLA Customization,
Data Mining and Machine Learning

Hemalatha
Project Manager

B.E. (Anna University), Exp: 14yrs
Fullstack developer, CAD/CAM Customization, R&D,
C, C++, C#, Java, JS, GO, Java3D,
OpenCascade, Hoops, Polygonica, SVG, AutoCAD
ThreeJS, AngularJS, NodeJS, MongoDB, SQL

Rakesh Sharma
Technical Manager

B.E. (North Maharashtra University), Exp: 8yrs
CAD/CAE Customization, C, C++, C#, Java, Java3D, JS, ThreeJS, Hoops, Parasolid, Inventor Tool Kit, ProE Tool Kit, DWG Direct, JtToolkit, OpenCascade, OpenGL, TCL\TK, MFC, WPF, MVVM, COM, Ruby & CAA, AutoCAD, Pro-E/Creo, Catia,
NX-NASTRAN and Hypermesh


Niket Shah
Application Manager and QA

B.E., M.Sc. (Rhine-Waal University, Germany) Exp: 2yrs
Additive Manufacturing & CAD Specialist, Product Definition, Product Management, Functional Testing

Yogesh Giri
Technical Expert

M.C.A., Exp: 11yrs
Fullstack developer, CAD Customization, R&D,
C#, .NET, WPF, JS, ThreeJS, NodeJS, OpenCascade, SQL, LINQ

Chirag Shah
Technical Expert

M.Sc.(IT), Exp: 12yrs
Fullstack developer, C, C++, PHP, JS,
ThreeJS, NodeJS, MySQL, SQL, Oracle


Bavani
Technical Expert

M.C.A., Exp: 12yrs
Fullstack developer, R&D, C, C++, JS,
ThreeJS, Angular, NodeJS,
SQL, PL/SQL, Oracle

JebaPriya
Tech Lead

B.E., Exp: 8yrs
Fullstack developer, Custom CAD Development, R&D,
C, C++, Java, JS, HTML, JQuery, ThreeJS, NodeJS, SQL, Oracle, PostgresSql.

Sangeetha
Senior Software Developer

B.E., Exp: 5yrs
Fullstack developer, C, C++, JS,
ThreeJS, Angular, NodeJS,
SQL, PL/SQL, Oracle.


Nathaniel
Senior Technical Consultant

B.E., Exp: 15yrs
CAD Customization, R&D, SolidWorks, CATIA, ProE/Creo, AutoCAD, Inventor, Revit and NX customization, Parasolid, ACIS, CGM development

Ali Irshad
Senior Technical Consultant

B.E., Exp: 7yrs
Fullstack developer, MEAN Stack, Angular, NodeJS, MongoDB, Android and iOS Developer

Kaushik Jegannathan
Software Developer and QA

B.Tech. (SRM University)
CAD Programmer, R&D, C++, JS, ThreeJS,
Product Definition, Functional Testing

JeyaMonoj
Chartered Accountant

Usharani
Finance

JeyaLaxmi
HR and Admin


A large pool of part-time software developers and design engineers
with skills in specific technologies and with domain specific skills



Profile of our Founder and CTO, Dr. T. R. Kannan


Dr. T. R. Kannan, our CTO has a Ph.D. and M.Tech in CAD/CAM from Indian Institute of Technology Madras with more than 25+ years of experience in research and CAD/CAM software development. Has built many products and technologies from scratch to commercialization. Has a rich set of papers in international journals, conferences, white papers, technical reports, etc. Has filed two patents to his credit. The link for his publications in Researchgate is available here. Has vast experience in 3D Modeler development, 2D and 3D desktop and Webapp development, CAD Customization, ThreeJS, Feature Recognition, 2D/3D Nesting, Design for Manufacturing, Manufacturing planning automation, Scheduling, Additive Manufacturing, Slicing, 3D based Cost estimation, etc. Currently he handles product management and product development activities at ALARVY.



Publications of our CTO, Dr. T. R. Kannan

Patents

1. “Methods and systems for feature recognition”, US 9886529 B2, Feb 2018. Download
2. “Systems and methods for bevel feature recognition and bevel profile generation”, US 9811610 B2, Nov 2017. Download
International Journals
3. “Automatic Flat Pattern Development of Sheet Metal Components from Orthographic Projections”, International Journal of Machine Tools and Manufacture, 42(13), 1415-1425, 2002. Link
4. “Feature Recognition of Sheet metal Components from Orthographic Drawings”, International Journal of Industrial Engineering, 9(4), 408-417, 2002.
5. “Processing of 3-D Sheet Metal Components in STEP AP-203 Format – Part I: Feature Recognition System”, International Journal of Production Research, 47(4), 941-964, 2009. Link
6. “Processing of 3-D Sheet Metal Components in STEP AP-203 Format – Part II: Feature Reasoning System”, International Journal of Production Research, 47(5), 1287-1309, 2009. Link
7. “Planner for sheet metal components to obtain optimal bend sequence using a genetic algorithm”, International Journal of Computer Integrated Manufacturing, 21(7), 790-802, 2008. Link
International Conference
8. “A Virtual Sheet Metal Bending Setup Planner”, International Conference on Manufacturing and Management – 2004 (GCMM – 2004), Vellore Institute of Technology, Vellore, Dec 2004. Download
National Conferences
9. “Automatic CNC Code Generation for Engraving Depression and Protrusion Fonts”, World Class Manufacturing (WCM 2003), Amrita Institute of Technology, Coimbatore, May 2003. Download
10. “A Graphical Approach for Solving Three Variable Linear Programming Problems”, Recent Developments in Materials Processing (RDMP–04), Bharathiyar College of Engineering and Technology, Karaikal, Mar 2004. Download
11. “An Expert System for Selection of Adhesives”, Recent Developments in Materials Processing (RDMP–04), Bharathiyar College of Engineering and Technology, Karaikal, Mar 2004. Download
12. “Generation of 3D Models from Orthographic Projections for Prismatic Components”, Advancement in Materials and Manufacturing Technology (CAMMT-04), IIT Madras, Chennai, Apr 2004. Download
13. “Routing and Dispatching Automated Guided Vehicles using Genetic Algorithm”, Advancement in Materials and Manufacturing Technology (CAMMT-04), IIT Madras, Chennai, Apr 2004. Download
14. “Automatic CNC Code Generation for Profiles and Pockets”, National Conference on Challenges in Achieving Global Quality (CAGQ 2004), Thiagarajar College of Engineering, Madurai, May 2004. Download
Text Books
15. “CAD/CAM” – T.R. Kannan, T.R. Srinivasan, S.S. Manian and P. Rajagopal, Balachitra Publishers, 2000.
16. “Design for Manufacture and Assembly” Chapter 3, Manufacturing Engineering Handbook, Edited by Hwaiyu Geng, McGraw Hill, Feb 2015. Link
Technical Magazines
17. “Sheet Metal Fabrication: It starts from Design”, Asia Pacific Metalworking Equipment News, 40-41, May-Jun 2010. Download
18. “Are you maximizing your nesting efforts?”, The Fabricator, 64-66, Nov 2010. Link
White Papers
19. “Design for Additive Manufacturing”, Geometric Ltd., July 2013. Link
20. “Building next-generation sheet metal CAM”, Geometric Ltd., Feb 2014. Link
21. “Recent Additive Manufacturing Trends”, Geometric Ltd., Nov 2014. Link



Careers

Work from Home/Office - Full-time/Freelancers/Part-time Developers Required:

  • Programmers with thorough knowledge in C++/C# (WPF,WCF) with experience in desktop application development
  • Programmers with Bootstrap/JavaScript/Meanstack knowledge
  • 3D programmers with any CAD customization experience
  • 3D programmers with any 3D Kernel programming experience
  • 3D programmers with WebGL/ThreeJS experience
  • Programmers with one or two years experience who want to work on 3D algorithmic research.
Send resumes to support@alarvy.com.

ALARVY Technologies Pvt. Ltd.
179/B4, Vista Avenues, II Main Road, Bhuvaneswari Nagar, Velachery, Chennai - 600042, Tamil Nadu, India.
Telephone: 044 4957 7777; +91.8754424112; +91.8754422554;
E-mail: support@alarvy.com
Copyright ©​ ALARVY All Rights Reserved.

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