The project aims to develop, manufacture, test, and characterize the marine units of sonar systems to be integrated into the 9th, 10th, 11th, and 12th ships planned to be built under the MİLGEM Program. Within the scope of the project, a total of 4 sonar sea units, each consisting of 288 transducers and 36 column cables, will be developed, produced, tested, and characterized. Transducer designs previously developed under the MİLGEM Project will be improved, and the production, testing, and characterization activities of the naval units to be integrated into the relevant sonar systems will be carried out using domestic capabilities.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

Within the scope of the project, a total of 5 current measurement and monitoring systems will be installed in designated areas of the Dardanelles Strait to meet the needs of the General Directorate of Coastal Safety. The design of the Current Measurement System will be carried out to measure the current speed and direction in real time throughout the water column in the designated areas of the Dardanelles Strait, to transfer the measurement data to the General Directorate of Coastal Safety's Vessel Traffic Services (VTS) Center in the Çanakkale Region and made available to the operator.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

This project aims to design, develop, manufacture, validate, assemble, and monitor two space-qualified solar panels required for the Lunar Research Program (AYAP-1) satellite. The project encompasses the selection of cell technologies for fixed satellite solar panels, the array design of solar cells, and the transfer of designs to carbon fiber-reinforced aluminum honeycomb substrate designs for production. In addition, the integration of solar panel systems, functionality and performance tests, the assembly and placement of photovoltaic devices, and electrical performance verifications are being carried out. The developed solar panel systems are designed and monitored to ensure suitability for satellite applications.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

The objective of the project is to produce, test, and integrate 4 Sonar Sea Units and 1 Sonar Sea Test Unit to be deployed as part of the modernization of the Barbaros-class frigates, within the framework of the Barbaros-class Frigate Mid-Life Modernization Project Main Contract, for the Turkish Naval Forces Command inventory vessels TCG Barbaros (F-244), TCG Oruçreis (F-245), TCG Salihreis (F-246), and TCG Kemalreis (F-247). The project involves the production, testing, and integrated logistical support activities for 4 Sonar Sea Units and 1 Sonar Sea Test Unit to be deployed as part of the modernization of the frigates. Within the scope of the project, a sonar sea unit consisting of 288 transducers and 36 column cables will be procured for each ship and sea test unit.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

Within the scope of the project, the development of passive temporary countermeasure methods (prototype sensor groups), active permanent countermeasure methods (prototype avalanche barrier structural modulation), and a prototype central station is targeted in a pilot region. The project covers the design and development of active permanent prevention systems for avalanche prevention systems, prototype production, verification, and mechanical and environmental test simulations under pilot area conditions, laboratory-scale tests, the determination of sensor groups, the pilot area application, and the design and production of a prototype central station for data transfer. The concept design will be provided within the scope of the project, along with the architectural concept design to be used in the field application. 

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

The project aims to develop, manufacture, and deliver space-qualified solar panels for CubeSats. Within the scope of the project, work has been carried out on mounting solar cells onto substrates, panel assembly, and performing relevant mechanical and electrical tests. The verification and quality control processes for the products have been completed, ensuring their suitability for space applications. Designed for CubeSats of different sizes and capacities, these space-qualified solar panels have been optimized to meet high efficiency, durability, and long-term performance criteria. Developed as a domestic production, the panels contribute to increasing our country's capacity in the field of space technologies and promoting the use of domestic solutions.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

This project is being carried out with the support of defense industry support organizations and aims to achieve low visibility in the TF-X's air duct. The objective of the project is to reduce the radar cross-section of the air duct at RF frequencies and prevent enemy radars from detecting signals reflected from the wind turbine, which are modulated depending on size and rotation speed. The Set to be developed within this scope will contribute to the overall RCS of the aircraft by reducing the radar trace of the air ducts under the wings of the TF-X. Furthermore, reducing the backscatter from the rear rotary wind turbine is important in terms of making it more difficult for radars to detect information about the TF-X. The HAVSET Phase I Project aims to develop designs that will give the air duct low visibility and reduce the aircraft's detectability.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

Within the scope of the project, the RASEM and RASEMOPT software, which are electromagnetic modeling, analysis, and optimization tools, were integrated to ensure RF permeability in radome structures of frequency-selective surfaces (FSY). Two different computer interfaces, RASEM-RADOM and RASEMOPT-RADOM, were created. FSY geometries frequently used in the literature, particularly those with equivalent circuit models, were identified. Geometric parameters were integrated into the RASEM software for use in intermediate layers and included in joint calculations between homogeneous layers. A transmission line model was created for homogeneous layers, and FSS layers were modeled together using equivalent circuits.

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

Within the scope of the project, ensuring low visibility of the air duct at RF frequencies is of great importance both in terms of reducing the radar cross-section of the TF-X and in terms of preventing radar systems from detecting meaningful information reflected from the wind turbine in the air duct that could identify the turbine. In Phase 3 of our project, the set structure/structures and air duct selected in Phase 2, which were optimized considering both the radar cross-section (RCS) and aerodynamic conditions, will be produced in actual dimensions. The produced wind tunnel and set structure will be coated with RAM paint, and the necessary RCS reduction measurements will be performed in the 8.2-12.4 GHz frequency range (X band).

Contact Information
alper.secgin@tubitak.gov.tr
0262 677 30 82

The project aims to develop three different nickel-based superalloys, one cobalt-based superalloy, and one steel alloy, which are widely used in the aviation and defense industries, can only be procured from foreign sources with export approval, and are therefore of critical importance, using domestic capabilities.  The project aims to build the necessary knowledge base and infrastructure, and then combine and develop this experience and infrastructure with the knowledge gained from Phase-1 Ore and Phase-2 Ingot Projects. Casting processes will be carried out using VIM, ESR, and VAR melting methods, followed by secondary processes such as forging and vacuum heat treatment, and characterization studies.

Contact Information
omurcan.odabas@tubitak.gov.tr
0262 677 30 79

The project aims to develop a paint formula with concealment capability in the long-wave infrared region (8-12 micrometers) using national resources. The objective of the project is to determine the concealment capability of paint formulas produced using different pigments and binders in thermal infrared wavelengths. Within the scope of the project, it is intended to develop paint with reflective properties in the Long-Wave Infrared region and to ensure concealment against thermal target detection and imaging systems with paint that has low emissivity values in the 100-120 °C temperature range. Emissivity is defined as the ratio of heat emitted from a material to the heat emitted from a black body and determines thermal radiation efficiency. In military applications, thermal infrared imaging systems are used to detect objects in dark environments and to monitor personnel and equipment.

The project is being carried out with the support of defense industry support organizations and aims to develop a functional material using polysulfide sealant with high mechanical properties and pigments and functional fillers with radar absorption properties for use in the aviation industry. The project aims to meet the strategic importance of radar-absorbing sealant as one of the signature reduction materials used in various air platforms and to ensure its domestic production. The project involves developing a material suitable for sealing discontinuities in aircraft fuselages by combining the high tensile and tear strength properties of polysulfide sealants with thermal and ultraviolet resistance properties with radar-absorbing additives.

The project aims to develop, produce, characterize, and optimize opaque, dentin, and transparent porcelain powder compositions for use in metal and zirconia-supported porcelain dental applications. The project encompasses the characterization of commercial porcelain powders, the development of compositions using primary raw materials and chemicals, the design and production of frit recipes, and thermal treatment and process optimization studies. Tests and analyses will be conducted to determine the product properties and performance through the development, production, and optimization of porcelain powder compositions for metal and zirconia-supported veneers.

The project aims to develop a locally produced Proton Exchange Membrane (PEM) type electrolyzer system with a capacity of 30 kW and operating at a pressure of 10–30 bar-g, as part of the field application of Turkey's first green hydrogen production technology. The green hydrogen produced will be stored and used at the Enerjisa Bandırma Energy Hub. The project is supported by the General Directorate of Eti Mining Operations, Enerjisa Energy Production Inc., and the South Marmara Development Agency. The design, manufacture, assembly, and installation of our country's first high-capacity domestic PEM electrolyzer system will be carried out by the TÜBİTAK MAM Hydrogen and Fuel Cell Technologies Research Group. The system will produce green hydrogen with a minimum capacity of 5 Nm³/h and 99.9% purity. The PEM electrolyzer will be installed at the Enerjisa Natural Gas Power Plant, and the hydrogen produced will be used to cool the turbine generators.

Contact Information
betul.turk@tubitak.gov.tr
0262 677 27 20

The aim of the project is to develop Polymer Electrolyte Membrane (PEM) fuel cell technologies for use as range extenders in electric vehicles. Supported by the TÜBİTAK 1004 Center of Excellence Support Program, the ILATERA Project aims to produce a PEM fuel cell prototype with a scalable 1 kWe output power. Within the scope of the project, work is being carried out on the development of carbon-supported Pt and Pt-free catalysts such as graphene, the synthesis of sulfonated polysulfone membranes doped with graphene oxide, the production of membrane electrode assemblies, bipolar plate design and production, and fuel cell module and system integration. Additionally, the system's operating algorithms are being created and transferred to the embedded control system, a CAN interface compatible with in-vehicle communication is being developed, and the entire system is undergoing load testing.

Contact Information
betul.turk@tubitak.gov.tr
0262 677 27 20

The development of Turkey's highest-capacity domestic PEM electrolyzer system is targeted. The project aims to gain the capability to design and manufacture high-performance, low-cost electrolyzer technologies in our country. In this context, work is being carried out on the conceptual design of the PEM electrolyzer system, the preparation of membrane and module components, system integration and testing, and the development of power and control units and operating algorithms. By the end of the project, the goal is to develop a 250 kW PEM electrolyzer system capable of producing 99.9% pure green hydrogen from water and to establish a pioneering prototype for MW-scale systems that will be used in the green transformation of industry.

Contact Information
betul.turk@tubitak.gov.tr
0262 677 27 20

Within the scope of the project, thermoset resin design and synthesis, as well as carbon and glass fiber reinforced prepreg material production technology, have been developed for applications requiring high performance, primarily in the aerospace industry. Prepregs are an important composite intermediate product with a high fiber content that provides superior mechanical strength, thermal stability, and production efficiency, and are critical for the production of high-quality composites. High-performance prepregs used in the defense sector are generally classified as strategic materials subject to restrictive regulations. Advanced composite materials requiring high strength and high temperature resistance are used in strategic and high-performance sectors such as the defense industry, space, satellite and aviation technologies, engine systems, and renewable energy. 

Contact Information:
elif.unveren@tubitak.gov.tr
0262 677 38 00

Within the scope of the project, thermoset resin design and synthesis, as well as carbon and glass fiber reinforced prepreg material production technology, have been developed for applications requiring high performance, primarily in the aerospace industry. Prepregs are an important composite intermediate product with a high fiber content that provides superior mechanical strength, thermal stability, and production efficiency, and are critical for the production of high-quality composites. High-performance prepregs used in the defense sector are generally classified as strategic materials subject to restrictive regulations. Advanced composite materials requiring high strength and high temperature resistance are used in strategic and high-performance sectors such as the defense industry, space, satellite and aviation technologies, engine systems, and renewable energy. 

Contact Information:
elif.unveren@tubitak.gov.tr
0262 677 38 00