Amats

• Inženiertehnikas un enerģētikas institūts - pasniedzējs; vecākais meistars

Pieņemšanas laiki

Pieņemšanas laiki nav norādīti.

Studiju kursi

• Spēkratu uzbūve
• Mašīnu remonts un drošums
• Mašīnu tehniskā apkalpošana I
• Inženierdarba pamati
• Metroloģija un tolerances
• Automobiļu tehniskā apkalpošana I
• Spēkrati I

Zinātniskās publikācijas

2026
• Impact of hydrogen injection on performance and emissions of tractor diesel engine operating on HVO / Karlis Amatnieks, Ruslans Smigins, Gunars Krikscuns, Aivars Birkavs
• Combustion phasing, performance and emissions of a single-cylinder diesel engine with intake manifold hydrogen addition under varying load and speed / Karlis Amatnieks, Ruslans Smigins, Tomasz Skrzek, Jonas Matijošius, Aivars Birkavs
2025
• Performance and emissions of an agricultural diesel engine with hydrogen injection under different load modes / R. Smigins, K. Amatnieks, A. Birkavs, S. Kryshtopa
2024
• Effect of hydrogen injection on performance and emissions of a light-duty diesel vehicle / K. Amatnieks, R. Šmigins, A. Birkavs
• Effect of steam injection on performance and emissions of agricultural diesel engine / Karlis Amatnieks, Aivars Birkavs
2023
• Thermodynamic and NOx emission analysis of diesel engine with intake manifold steam injection / Karlis Amatnieks, Ruslans Smigins, Aivars Birkavs
• Studies on engine oil degradation characteristics in a field test with passenger cars / Ruslans Smigins, Karlis Amatnieks, Aivars Birkavs, Krzysztof Górski, Sviatoslav Kryshtopa
• Hydroxy gas as an additive for improvement of exhaust emissions of internal combustion engines – a review / Kārlis Amatnieks, Aivars Birkavs, Ruslans Šmigins
2022
• Motoreļļu kvalitātes monitorings eļļas maiņas intervāla robežās = Monitoring of engine oil during the oil change interval / Kārlis Amatnieks, Aivars Birkavs
2021
• Monitoring of motor oil quality during the oil change interval / Kārlis Amatnieks, Aivars Birkavs