:.: ALPHA AFZAAR INC. :.: Micro Techno

1- MT-VESS Mechanical Design of Pressure Vessels

2- MT-EXCH Mechanical Design and stability check of shell & tubes heat exchangers.

3- MT-COMP Mechanical design of pressure vessel and shell & tubes heat exchanger Components (Included in MT-VESS )

4- MT-LAYOUT For optimizing the number of tubes in shell & tubes heat exchangers.

5- MT-COURSE General course Outline

6- VESSCOMP Comparison of Pressure Vessel Software Products

MT - LAYOUT

نرم افزار MT-MECH >

MT- LAYOUT For optimizing the number of tubes in shell & tubes heat exchangers.

MT- LAYOUT optimizes the number of tubes that can be placed on a Shell & Tubes heat exchanger tubesheet.

MT-LAYOUT optimizes the number of tubes that can be placed on a Shell & Tubes heat exchanger tubesheet.

OPTIMIZATION OBJECTIVES
• Arrange the maximum number of tubes into the assigned tubesheet • Distribute uniformly tubes in each tube pass (about the same number of tubes)
PROGRAM FUNCTIONALITIES
The program solves three different kinds of problems: • Optimization of tubes into an assigned tubesheet diameter. • Find the minimum tubesheet diameter for placing an assigned number of tubes. • Allocate a specified number of tubes into an assigned tubesheet diameter.

PROGRAM FEATURES

• Can handle tubesheets through 16 passes.

• Can handle 6 different passes arrangements

• Mixed horizontal

• Mixed vertical

• Quadrant horizontal

• Quadrant vertical

• Ribbon horizontal

• Ribbon vertical

• Measurement units are completely free and customizable. The user can insert new units, define new units systems or modify on the fly a single unit on the calculation

• Import data from thermal rating. Through the use of a neutral file MT-LAYOUT can import data generated by the thermal rating of the exchanger.

OUTPUT

The input for MT-COMP is very easy
• Most of the data are preset and the user simply selects them from a list

• When needed, drawings are associated to the input fields to make the selection even easier

• Extended data bank are included in the program covering:

- MATERIALS

mechanical properties for over 350 materials (ASME, UNI, EUROMARK)

- NOZZLES (PIPES AND FLANGES)

tables include data for nominal diameters ranging from 10 mm (3/8”) to 1500 mm (60”) (ASA and UNI)

- GASKETS

tables include data for 80 gaskets (ASME/VSR and AD-MERKBLATTER)

- ASME CHARTS FOR EXTERNAL PRESSURE

all the charts provided by the ASME are included

- SUPPORTS

- SADDLES FOR HORIZONTAL VESSELS

- BRACKETS FOR VERTICAL VESSELS

- SHAPES FOR STIFFENING RINGS INCLUDING

- EUROPEAN STANDARD

- AISC STANDARD

- BOLTS

- ANSI B18.22

- UNI/ISO

- DIN 2510

Almost all the data banks are open and customizable by the user.

• Measurement Units are completely free and customizable. The user can insert new units, define new unit systems or modify on the fly a single unit on the input data sheet.

OUTPUT

The results of the components calculation are very exhaustive

• GENERAL RESULTS

The input data and the results are shown for a quick analysis of the calculation

AUDIT REPORTS

The component calculations with formulas and substitutions are shown and can be printed for the inspecting authority, or saved on a file.

The datasheets can be generated in English or in Italian language (Additional languages can be easily implemented).

The system units can be selected between:

• S.I.

• Imperial

• User defined