Ahmed Mohamed Nagib Elmekawy, Ph.D., P.E.

Assistant Professor, Mechanical Engineering, Alexandria University

Ahmed Nagib Consulting Office was founded in 2015 by a union of multi expertise at the fields of Mechanical systems with more 10 years of experience.


Field of Business


1. Electro-mechanical consultation.

2. Vibration Fault Diagnosis.

3. Hydraulic Design of natural gas and oil systems.

4. Finite Element Analysis.

5. Factories layouts and industrial planning.


Past Experience


1. Electro-mechanical consultation


Elmowasah Hospital Educational Building:

Location : Alexandria          Date: April 2018

Case: Fire and HVAC Systems Design and Supervision

Description: Design and Supervision of sprinkler, FM 200 firefighting system and pumping station selection. Design and Supervision of HVAC and Ventilation Systems


Eltashreeh Educational Building:

Location : Faculty of Medicine, Alexandria          Date: April 2018

Case: Fire and HVAC Systems Design and Supervision Description: Design and Supervision of sprinkler, FM 200 firefighting system and pumping station selection. Design and Supervision of HVAC and Ventilation Systems


Ras Eltin General Hospital:

Location : Alexandria          Date: Jan. 2017

Case: Assessment and Renovation of Mechanical systems

Description: Evaluation of the Mechanical Systems (Plumbing, HVAC, Medical Gases Network) and Estimation upgrade Cost.


Elsafeer flower milling factory:

Location : Kafr Elsheik       Date: May 2017

Case: Mechanical systems (HVAC, Firefighting & plumbing) design

Description: designing factory and administration building HVAC, Firefighting & plumbing sys according to the international standards


El-hadara Hospital (Nariman):

Location : Alexandria        Date: July 2017

Case: Firefighting system

Description: Designing a new Firefighting system for the hospital old buildings and utilities and connect it to the existing one for the new building.


Egyptian Customs Authority:

Location: Alexandria        Date: April 2018

Case: Elevators

Description: Revision on the status of the elevator.


Tax Authority:

Location: Alexandria        Date: March 2018

Case: Elevators

Description: Revision on the status of the elevator.


Damnhour General Hospital:

Location: Elbehira        Date: March 2018

Case: Elevators

Description: Revision on the status of the elevator and writing specification for the new elevator.


2. Vibration Fault Diagnosis


ELAB Petroleum company :

Location : Alexandria          Date: Nov. 2015

Case: Vibration Study of the Two Phase Flow in the Vertical Distributer

Description: Reviewing the support design and the vibration level of a two phase flow pipeline leading to successful installation.


Unilever Powder Factory:

Location : 6th October         Date: Jun. 2017

Case: High vibration levels at sieve floor

Description: Identifying the source of high level vibration and reviewing the structure response to the vibration.


Alkan Textile:

Location: Alexandria          Date: March 2018

Case: High vibration levels at the fan.

Description: Identifying the source of high level of vibration of fan and suggesting solutions to reduce the vibration to accepted levels.


Elgharbia Drainage pumping station:

Location : Alexandria          Date: Feb. 2016

Case: High vibration levels at the pumps

Description: Identifying the source of high level vibration of pumps leading to reducing the vibration level and increasing the availability by 50%


Elseyof Drainage pumping station:

Location : Alexandria          Date: Feb. 2016

Case: High vibration levels at the pumps

Description: Reviewing the vibration level of a new pump leading to identifying a problem with the foundation.


3. Hydraulic Design.


Badya (Palm Hills):

Location : 6th of October        Date: Jan 2018

Case: Design of Natural Gas Network for a Residential Area

Description: Pipeline sizing, material selection, pressure reduction station selection for a new residential area of 3000 fd and 110,000 population.


Total:

Location :  Borg Elarab       Date: July 2017

Case: Hydraulic calculation and Storage Tank heating system

Description: Pipeline sizing, Heat Exchanger and Pump Selection.


4. Finite Element Analysis


Bechtel (East Mediterranean gas project):

Location : Rashid        Date: Nov 2016

Case: Monitoring of the Deflection of a Concrete Beams

Description: Finite Element and Fracture Analysis.


Exxon Mobile (Elmax oil packaging unit):

Location : Alexandria        Date: Aug 2017

Case: Monitoring of the Deflection of a Concrete Beams


5. Factories layouts and industrial planning.


Elsafir flour milling factory:

Location : Kafr Elsheik       Date: Mar. 2017

Case: machines specifications and layouts for 300 ton capacity

Description: Designing the milling process and determine the machines and silos specifications and locations to achieve the targeting capacity